Make sure we don't try to free a random element of cfg in set_config_value()

diff --git a/config-ui/browser-switchboard-config.c b/config-ui/browser-switchboard-config.c
index 948952f..c28b743 100644 (file)
--- a/config-ui/browser-switchboard-config.c
+++ b/config-ui/browser-switchboard-config.c
@@ -163,7 +163,7 @@ static int set_config_value(char *name, char *value) {
        /* XXX can't free all of cfg, it contains pointers to memory we just
           freed above
        swb_config_free(&cfg); */
-       if (optinfo->type == SWB_CONFIG_OPT_STRING)
+       if (optinfo->name && optinfo->type == SWB_CONFIG_OPT_STRING)
                free(*(char **)cfg.entries[i]);
 
        return retval;