From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 7 Jan 2002 14:56:15 +0000 (+0000)
Subject: added precautions to not go insane when two matching cookies end up in the
X-Git-Tag: curl-7_9_3-pre1~16
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d9a77730114b25f0d073208495c8702d9dc28161;p=thirdparty%2Fcurl.git

added precautions to not go insane when two matching cookies end up in the
cookie list, even though they're not supposed to do that...
---

diff --git a/lib/cookie.c b/lib/cookie.c
index 697081117d..9ffdd2abe3 100644
--- a/lib/cookie.c
+++ b/lib/cookie.c
@@ -377,8 +377,15 @@ Curl_cookie_add(struct CookieInfo *c,
 
         free(co);   /* free the newly alloced memory */
         co = clist; /* point to the previous struct instead */
-      }
 
+        /* We have replaced a cookie, now skip the rest of the list but
+           make sure the 'lastc' pointer is properly set */
+        do {
+          lastc = clist;
+          clist = clist->next;
+        } while(clist);
+        break;
+      }
     }
     lastc = clist;
     clist = clist->next;