operate: avoid NULL dereference

Coverity CID 1241948. dumpeasysrc() would get called with config->current set to NULL which could be dereferenced by a warnf() call.
curl · Oct 8, 2014 · eb1e3a3 · eb1e3a3
1 parent 87c8e00
commit eb1e3a3
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/tool_operate.c b/src/tool_operate.c
@@ -1848,6 +1848,9 @@ CURLcode operate(struct GlobalConfig *config, int argc, argv_item_t argv[])
         /* Cleanup the libcurl source output */
         easysrc_cleanup();
 
+        /* set current back to first so that isn't NULL */
+        config->current = config->first;
+
         /* Dump the libcurl code if previously enabled */
         dumpeasysrc(config);
 #endif