diff --git a/RELEASES.txt b/RELEASES.txt
index f2d23340d78..5bf160d6248 100644
--- a/RELEASES.txt
+++ b/RELEASES.txt
@@ -4,7 +4,7 @@ Version 0.7 (July 2013)
    * ??? changes, numerous bugfixes
 
    * Syntax changes
-      * `#[deriving(Encodable)]`, `#[deriving(Decodable)]`      
+      * `#[deriving(Encodable)]`, `#[deriving(Decodable)]`
 
    * Semantic changes
       * The `self` parameter no longer implicitly means `&'self self`,
diff --git a/src/etc/adb_run_wrapper.sh b/src/etc/adb_run_wrapper.sh
index 68ac6b4242c..fb1e0937fc9 100755
--- a/src/etc/adb_run_wrapper.sh
+++ b/src/etc/adb_run_wrapper.sh
@@ -2,7 +2,7 @@
 # usage : adb_run_wrapper [test dir - where test executables exist] [test executable]
 #
 
-# Sometimes android shell produce exitcode "1 : Text File Busy" 
+# Sometimes android shell produce exitcode "1 : Text File Busy"
 # Retry after $WAIT seconds, expecting resource cleaned-up
 WAIT=10
 PATH=$1
@@ -20,7 +20,7 @@ then
         while [ $L_RET -eq 1 ]
         do
             LD_LIBRARY_PATH=$PATH $PATH/$RUN $@ 1>$PATH/$RUN.stdout 2>$PATH/$RUN.stderr
-            L_RET=$? 
+            L_RET=$?
             if [ $L_COUNT -gt 0 ]
             then
                /system/bin/sleep $WAIT
@@ -28,7 +28,7 @@ then
             fi
             L_COUNT=`expr $L_COUNT+1`
         done
-        
+
         echo $L_RET > $PATH/$RUN.exitcode
 
     fi
diff --git a/src/librustc/middle/borrowck/gather_loans/gather_moves.rs b/src/librustc/middle/borrowck/gather_loans/gather_moves.rs
index d32c1873ba0..ef911c9a808 100644
--- a/src/librustc/middle/borrowck/gather_loans/gather_moves.rs
+++ b/src/librustc/middle/borrowck/gather_loans/gather_moves.rs
@@ -161,4 +161,3 @@ fn check_is_legal_to_move_from(bccx: @BorrowckCtxt,
         }
     }
 }
-
diff --git a/src/librustc/middle/effect.rs b/src/librustc/middle/effect.rs
index 0d817a5c629..d9481c26dad 100644
--- a/src/librustc/middle/effect.rs
+++ b/src/librustc/middle/effect.rs
@@ -154,4 +154,3 @@ pub fn check_crate(tcx: ty::ctxt,
 
     visit::visit_crate(crate, ((), visitor))
 }
-
diff --git a/src/libstd/core.rc b/src/libstd/core.rc
index a6334cc0c49..3d871fce090 100644
--- a/src/libstd/core.rc
+++ b/src/libstd/core.rc
@@ -232,4 +232,3 @@ mod std {
     pub use str;
     pub use os;
 }
-
diff --git a/src/libstd/rt/comm.rs b/src/libstd/rt/comm.rs
index 8a8f31bbdfa..5d85e292861 100644
--- a/src/libstd/rt/comm.rs
+++ b/src/libstd/rt/comm.rs
@@ -615,4 +615,3 @@ mod test {
         }
     }
 }
-
diff --git a/src/libstd/rt/io/stdio.rs b/src/libstd/rt/io/stdio.rs
index 247fe954408..57bec79563f 100644
--- a/src/libstd/rt/io/stdio.rs
+++ b/src/libstd/rt/io/stdio.rs
@@ -50,4 +50,3 @@ impl Writer for StdWriter {
 
     fn flush(&mut self) { fail!() }
 }
-
diff --git a/src/libstd/rt/task.rs b/src/libstd/rt/task.rs
index 620efed99ca..41390aec80c 100644
--- a/src/libstd/rt/task.rs
+++ b/src/libstd/rt/task.rs
@@ -228,4 +228,3 @@ mod test {
         }
     }
 }
-
diff --git a/src/libstd/rt/test.rs b/src/libstd/rt/test.rs
index 453eab09730..fe08d85c947 100644
--- a/src/libstd/rt/test.rs
+++ b/src/libstd/rt/test.rs
@@ -189,4 +189,3 @@ pub fn stress_factor() -> uint {
         None => 1
     }
 }
-
diff --git a/src/libsyntax/ext/pipes/ast_builder.rs b/src/libsyntax/ext/pipes/ast_builder.rs
index 08f1540918e..99ffd78d7ba 100644
--- a/src/libsyntax/ext/pipes/ast_builder.rs
+++ b/src/libsyntax/ext/pipes/ast_builder.rs
@@ -63,4 +63,3 @@ impl append_types for @ast::Path {
         }
     }
 }
-
diff --git a/src/rt/rust_env.cpp b/src/rt/rust_env.cpp
index ed38be3550f..eaccb3b0a44 100644
--- a/src/rt/rust_env.cpp
+++ b/src/rt/rust_env.cpp
@@ -156,4 +156,3 @@ free_env(rust_env *env) {
     free(env->rust_seed);
     free(env);
 }
-
diff --git a/src/rustllvm/rustllvm.h b/src/rustllvm/rustllvm.h
index 1c8842f7b4a..a66ad3704be 100644
--- a/src/rustllvm/rustllvm.h
+++ b/src/rustllvm/rustllvm.h
@@ -54,4 +54,3 @@
 #include <fcntl.h>
 #include <unistd.h>
 #endif
-
diff --git a/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs b/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs
index 77f257ea4f5..4bdb6d351d8 100644
--- a/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs
+++ b/src/test/auxiliary/anon-extern-mod-cross-crate-1.rs
@@ -20,4 +20,3 @@ use std::libc;
 extern {
     pub fn rust_get_argc() -> libc::c_int;
 }
-
diff --git a/src/test/auxiliary/private_variant_xc.rs b/src/test/auxiliary/private_variant_xc.rs
index d7d55c691b6..a3a604d9e78 100644
--- a/src/test/auxiliary/private_variant_xc.rs
+++ b/src/test/auxiliary/private_variant_xc.rs
@@ -2,4 +2,3 @@ pub enum Foo {
     pub Bar,
     priv Baz,
 }
-
diff --git a/src/test/auxiliary/use_from_trait_xc.rs b/src/test/auxiliary/use_from_trait_xc.rs
index 2ab95c271ae..d5abfd5754c 100644
--- a/src/test/auxiliary/use_from_trait_xc.rs
+++ b/src/test/auxiliary/use_from_trait_xc.rs
@@ -7,4 +7,3 @@ struct Foo;
 impl Foo {
     pub fn new() {}
 }
-
diff --git a/src/test/compile-fail/lint-unused-import-tricky-names.rs b/src/test/compile-fail/lint-unused-import-tricky-names.rs
index 4b80c524715..a81a410cace 100644
--- a/src/test/compile-fail/lint-unused-import-tricky-names.rs
+++ b/src/test/compile-fail/lint-unused-import-tricky-names.rs
@@ -44,4 +44,3 @@ mod issue6935 {
 }
 
 fn main(){}
-
diff --git a/src/test/compile-fail/private-variant-xc.rs b/src/test/compile-fail/private-variant-xc.rs
index c7838b98855..9db023a779b 100644
--- a/src/test/compile-fail/private-variant-xc.rs
+++ b/src/test/compile-fail/private-variant-xc.rs
@@ -6,4 +6,3 @@ pub fn main() {
     let _ = private_variant_xc::Bar;
     let _ = private_variant_xc::Baz;    //~ ERROR unresolved name
 }
-
diff --git a/src/test/compile-fail/use-from-trait-xc.rs b/src/test/compile-fail/use-from-trait-xc.rs
index 56805f58ad2..3ac3e8c832d 100644
--- a/src/test/compile-fail/use-from-trait-xc.rs
+++ b/src/test/compile-fail/use-from-trait-xc.rs
@@ -9,4 +9,3 @@ use use_from_trait_xc::Foo::new;    //~ ERROR cannot import from a trait or type
 
 fn main() {
 }
-
diff --git a/src/test/compile-fail/use-from-trait.rs b/src/test/compile-fail/use-from-trait.rs
index 10a30f0a266..4514d925c82 100644
--- a/src/test/compile-fail/use-from-trait.rs
+++ b/src/test/compile-fail/use-from-trait.rs
@@ -14,4 +14,3 @@ impl Foo {
 }
 
 fn main() {}
-
diff --git a/src/test/run-pass/const-struct-offsets.rs b/src/test/run-pass/const-struct-offsets.rs
index 0966fa055bf..cd39c8df872 100644
--- a/src/test/run-pass/const-struct-offsets.rs
+++ b/src/test/run-pass/const-struct-offsets.rs
@@ -11,4 +11,3 @@ struct Bar {
 static bar: Bar = Bar { i: 0, v: IntVal(0) };
 
 fn main() {}
-
diff --git a/src/test/run-pass/issue-4735.rs b/src/test/run-pass/issue-4735.rs
index e17fa217329..057622d2251 100644
--- a/src/test/run-pass/issue-4735.rs
+++ b/src/test/run-pass/issue-4735.rs
@@ -26,5 +26,3 @@ fn main() {
     let p = unsafe { transmute::<~int, *c_void>(t) };
     let z = NonCopyable(p);
 }
-
-
diff --git a/src/test/run-pass/monomorphize-abi-alignment.rs b/src/test/run-pass/monomorphize-abi-alignment.rs
index 12c882a8708..f9c8fe006f3 100644
--- a/src/test/run-pass/monomorphize-abi-alignment.rs
+++ b/src/test/run-pass/monomorphize-abi-alignment.rs
@@ -24,8 +24,8 @@ struct A((u32, u32));
 struct B(u64);
 
 pub fn main() {
-	static Ca: S<A> = S { i: 0, t: A((13, 104)) };
-	static Cb: S<B> = S { i: 0, t: B(31337) };
-	assert_eq!(*(Ca.unwrap()), (13, 104));
-	assert_eq!(*(Cb.unwrap()), 31337);
+    static Ca: S<A> = S { i: 0, t: A((13, 104)) };
+    static Cb: S<B> = S { i: 0, t: B(31337) };
+    assert_eq!(*(Ca.unwrap()), (13, 104));
+    assert_eq!(*(Cb.unwrap()), 31337);
 }
diff --git a/src/test/run-pass/multi-let.rs b/src/test/run-pass/multi-let.rs
index 8e6865adce9..eb1444be378 100644
--- a/src/test/run-pass/multi-let.rs
+++ b/src/test/run-pass/multi-let.rs
@@ -13,4 +13,3 @@ pub fn main() {
     let y = x;
     assert!((y == 10));
 }
-
diff --git a/src/test/run-pass/pub-extern-privacy.rs b/src/test/run-pass/pub-extern-privacy.rs
index 2927279f6a2..e0ac43f1f04 100644
--- a/src/test/run-pass/pub-extern-privacy.rs
+++ b/src/test/run-pass/pub-extern-privacy.rs
@@ -11,4 +11,3 @@ fn main() {
         a::free(transmute(0));
     }
 }
-