* index-prop: New file.

From-SVN: r20112

contrib/ChangeLog

@@ -1,3 +1,7 @@
+1998-05-28  Jason Merrill  <jason@yorick.cygnus.com>
+
+	* index-prop: New file.
+
 Sat May 23 23:38:49 1998  Matthias Klose  <doko@cs.tu-berlin.de>
 
 	* test_summary: find good awk (copied from warn_summary).

contrib/index-prop

@@ -0,0 +1,25 @@
+#! /usr/bin/perl -wi
+# Fix up the output of cvs diff -c so that it works with patch.
+# We do this by propagating the full pathname from the Index: line
+# into the diff itself.
+#
+# Thrown together by Jason Merrill <jason@cygnus.com>
+
+while (<>)
+{
+  if (/^Index: (.*)/) 
+    {
+      $full = $1;
+      print;
+      for (1..7)
+	{
+	  $_ = <>;
+	  s/ [^\t]+\t/ $full\t/;
+	  print;
+	}
+    }
+  else
+    {
+      print;
+    }
+}