Prevent page jump when opening icon dialog for icon form field

See #2545

diff --git a/com.woltlab.wcf/templates/__iconFormField.tpl b/com.woltlab.wcf/templates/__iconFormField.tpl
index fe3cecf0a4f531b2b1ba20eeaa5b9a8f97b85492..b8c8d2535de661cb879692d7a91f53c73c966bae 100644 (file)
--- a/com.woltlab.wcf/templates/__iconFormField.tpl
+++ b/com.woltlab.wcf/templates/__iconFormField.tpl
@@ -22,7 +22,9 @@
                                input.value = iconName;
                        };
                        
-                       button.addEventListener('click', function() {
+                       button.addEventListener('click', function(event) {
+                               event.preventDefault();
+                               
                                UiStyleFontAwesome.open(callback);
                        });
                });