From 46b9ca6c54ad7c4bb43df6a45854c5ffed980168 Mon Sep 17 00:00:00 2001
From: Koichi Sasada <ko1@atdot.net>
Date: Fri, 8 Nov 2019 09:26:16 +0900
Subject: fix type

---
 compile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'compile.c')

diff --git a/compile.c b/compile.c
index 457b1666da..9735c50710 100644
--- a/compile.c
+++ b/compile.c
@@ -6754,7 +6754,7 @@ iseq_builtin_function_name(ID mid)
 {
     const char *name = rb_id2name(mid);
     const char prefix[] = "__builtin_";
-    const int prefix_len = strlen(prefix);
+    const size_t prefix_len = strlen(prefix);
 
     if (UNLIKELY(strncmp("__builtin_", name, prefix_len) == 0)) {
         return &name[prefix_len];
-- 
cgit v1.2.3