url.c and transfer.c: nullify connection pointer when free()'ed

2011-11-02 22:34:41 +01:00
parent 3f5e267b9d
commit 6bdeca967d
2 changed files with 10 additions and 3 deletions
--- a/lib/url.c
+++ b/lib/url.c
@@ -593,8 +593,10 @@ CURLcode Curl_ch_connc(struct SessionHandle *data,
       NOTE: for conncache_multi cases we must make sure that we only
       close handles not in use.
    */
-    for(i=newamount; i< c->num; i++)
+    for(i=newamount; i< c->num; i++) {
      Curl_disconnect(c->connects[i], /* dead_connection */ FALSE);
+      c->connects[i] = NULL;
+    }

    /* If the most recent connection is no longer valid, mark it
       invalid. */