insns.def: adjust index type

* insns.def (checkmatch): adjust type of the index variable, to
  get rid of (potential) overflow.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/insns.def b/insns.def
index fdda7d25de..b64a168b7a 100644
--- a/insns.def
+++ b/insns.def
@@ -758,7 +758,7 @@ checkmatch
     result = Qfalse;
 
     if (flag & VM_CHECKMATCH_ARRAY) {
-	int i;
+	long i;
 	for (i = 0; i < RARRAY_LEN(pattern); i++) {
 	    if (RTEST(check_match(RARRAY_AREF(pattern, i), target, checkmatch_type))) {
 		result = Qtrue;