From 5fad6dc4a3cdb7c9094129a4c76e5d2599e94414 Mon Sep 17 00:00:00 2001
From: Detlef Riekenberg <wine.dev@web.de>
Date: Thu, 19 Jun 2025 03:27:59 +0200
Subject: [PATCH] libtcc: Fix a double free, when option -o is used twice

tcc_set_str() already calls tcc_free() to free the memory of the stringpointer in s->outfile.
With the additional tcc_free(), the memory would be freed twice.

--
Regards ... Detlef
---
 libtcc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libtcc.c b/libtcc.c
index 7d2e650d..b6998ddf 100644
--- a/libtcc.c
+++ b/libtcc.c
@@ -1993,7 +1993,6 @@ PUB_FUNC int tcc_parse_args(TCCState *s, int *pargc, char ***pargv)
         case TCC_OPTION_o:
             if (s->outfile) {
                 tcc_warning("multiple -o option");
-                tcc_free(s->outfile);
             }
             tcc_set_str(&s->outfile, optarg);
             break;