unused variable removed.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10152 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/parse.y b/parse.y
index 600a02379..bcb7f115f 100644
--- a/parse.y
+++ b/parse.y
@@ -4990,7 +4990,7 @@ parser_regx_options(struct parser_params *parser)
 
     int kcode   = 0;
     int options = 0;
-    int c, opt, kc, found;
+    int c, opt, kc;
 
     newtok();
     while (c = nextc(), ISALPHA(c)) {