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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 1 deletions

diff --git a/ruby.c b/ruby.c
index 1b7c03e9c5..b3831d3ad0 100644
--- a/ruby.c
+++ b/ruby.c
@@ -57,7 +57,6 @@ int tainting = FALSE;
 static int sflag = FALSE;
 
 char *inplace = FALSE;
-char *strdup();
 
 extern char *sourcefile;
 extern int yydebug;