diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9af40180f9e..a9319fa8a24 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Sat Oct  2 11:16:00 1999  Jim Kingdon  <http://developer.redhat.com>
+
+	* extend.texi: Grammar fix in __extension__ text.
+
 Sat Oct  2 11:06:31 1999  Richard Henderson  <rth@cygnus.com>
 
 	* md.texi (define_peephole2): New section.
diff --git a/gcc/extend.texi b/gcc/extend.texi
index e98e63e7988..b151b6b5c6e 100644
--- a/gcc/extend.texi
+++ b/gcc/extend.texi
@@ -2973,7 +2973,7 @@ macros to replace them with the customary keywords.  It looks like this:
 @end example
 
 @findex __extension__
-@samp{-pedantic} and other options causes warnings for many GNU C extensions.
+@samp{-pedantic} and other options cause warnings for many GNU C extensions.
 You can
 prevent such warnings within one expression by writing
 @code{__extension__} before the expression.  @code{__extension__} has no