From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 27 Jan 2005 15:59:01 +0000 (+0000)
Subject: a slightly involved work-around to prevent the debug-tracing from logging
X-Git-Tag: curl-7_13_0~24
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9864bf703d8f1da018c51d2b3734977c2c0a5795;p=thirdparty%2Fcurl.git

a slightly involved work-around to prevent the debug-tracing from logging
a free-without-alloc as the first call
---

diff --git a/src/main.c b/src/main.c
index 12ff3db912..1558d18f2b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2934,8 +2934,13 @@ operate(struct Configurable *config, int argc, char *argv[])
   env = curlx_getenv("CURL_MEMDEBUG");
   if(env) {
     /* use the value as file name */
-    curl_memdebug(env);
+    char *s = strdup(env);
     curl_free(env);
+    curl_memdebug(s);
+    free(s);
+    /* this weird strdup() and stuff here is to make the curl_free() get
+       called before the memdebug() as otherwise the memdebug tracing will
+       with tracing a free() without an alloc! */
   }
   env = curlx_getenv("CURL_MEMLIMIT");
   if(env) {