badwolf

commit: 3fe2bff627575a6dced09e0e49e775acc773c514
parent: e2338bb5ed27875dbc3e01386a085df5738443eb
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Mon, 30 Mar 2020 10:06:50 +0200

badwolf.c: Fixup unguarded strnlen()

Diffstat:
M
badwolf.c
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/badwolf.c b/badwolf.c
@@ -193,7 +193,7 @@ webView_tab_label_change(struct Client *browser, const gchar *title)
 {
 	GtkWidget *notebook = browser->window->notebook;
 
-#define title_IS_EMPTY strnlen(title, 2) == 0
+#define title_IS_EMPTY (title == NULL) || strnlen(title, 2) == 0
 
 	if(title_IS_EMPTY) title = webkit_web_view_get_title(browser->webView);
 	if(title_IS_EMPTY) title = webkit_web_view_get_uri(browser->webView);