From a7b29122cb35051b65780f37fe2dcaed4f31386b Mon Sep 17 00:00:00 2001
From: Daniel Gustafsson <daniel@yesql.se>
Date: Sat, 30 Apr 2022 21:25:15 +0200
Subject: [PATCH] curl: free resource in error path

If the new filename cannot be generated due to memory pressure, free
the allocated aname on the way out to avoid a small leak.

Closes: #8770
Reviewed-by: Daniel Stenberg <daniel@haxx.se>
---
 src/tool_cb_wrt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tool_cb_wrt.c b/src/tool_cb_wrt.c
index df132d84c2..68e17e5d63 100644
--- a/src/tool_cb_wrt.c
+++ b/src/tool_cb_wrt.c
@@ -99,6 +99,7 @@ bool tool_create_output_file(struct OutStruct *outs,
       newname = malloc(newlen);
       if(!newname) {
         errorf(global, "out of memory\n");
+        free(aname);
         return FALSE;
       }
       memcpy(newname, fname, len);
-- 
2.47.3