fix url checking, param sanitizing in feed & cat editors, fix browser_has_opacity()

1 files changed, 1 insertions, 2 deletions

diff --git a/tt-rss.js b/tt-rss.js
index 528a0000b..6a3171469 100644
--- a/tt-rss.js
+++ b/tt-rss.js
@@ -538,8 +538,7 @@ function qafAdd() {
 
 	if (link.value.length == 0) {
 		alert("Error: No feed URL given.");
-	} else if (link.value.match("http://") == null && 
-			link.value.match("https://") == null) {
+	} else if (!isValidURL(link.value)) {
 		alert("Error: Invalid feed URL.");
 	} else {
 		notify("Adding feed...");