From: Mike Pall <mike>
Date: Fri, 2 Jun 2023 09:36:24 +0000 (+0200)
Subject: Fix compiler warning.
X-Git-Tag: v2.1.ROLLING~23^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c20c3b1a379f3f8ea34d9a13d3414bce8827e71;p=thirdparty%2FLuaJIT.git

Fix compiler warning.

Reported by Myriachan.
---

diff --git a/src/host/buildvm_lib.c b/src/host/buildvm_lib.c
index 47195fd4..99b8ad3f 100644
--- a/src/host/buildvm_lib.c
+++ b/src/host/buildvm_lib.c
@@ -319,7 +319,8 @@ void emit_lib(BuildCtx *ctx)
       char *p;
       /* Simplistic pre-processor. Only handles top-level #if/#endif. */
       if (buf[0] == '#' && buf[1] == 'i' && buf[2] == 'f') {
-	int ok = 1, len = strlen(buf);
+	int ok = 1;
+	size_t len = strlen(buf);
 	if (buf[len-1] == '\n') {
 	  buf[len-1] = 0;
 	  if (buf[len-2] == '\r') {