From: Julian Phillips <julian@quantumfyre.co.uk>
Date: Sun, 29 Apr 2007 02:46:42 +0000 (+0100)
Subject: http.c: Fix problem with repeated calls of http_init
X-Git-Tag: v1.5.1.3~6
X-Git-Url: https://git.tokkee.org/?a=commitdiff_plain;h=e9d54bd18bcf5dc9eb68eb1cba9a6a7ba3f71fd6;p=git.git

http.c: Fix problem with repeated calls of http_init

Calling http_init after calling http_cleanup causes a segfault.  This
is due to the pragma_header curl_slist being freed but not being set
to NULL.  The subsequent call to http_init tries to setup the slist
again, but it now points to an invalid memory location.

Signed-off-by: Julian Phillips <julian@quantumfyre.co.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/http.c b/http.c
index 576740fef..ae27e0c94 100644
--- a/http.c
+++ b/http.c
@@ -300,6 +300,7 @@ void http_cleanup(void)
 	curl_global_cleanup();
 
 	curl_slist_free_all(pragma_header);
+        pragma_header = NULL;
 }
 
 struct active_request_slot *get_active_slot(void)