Update easymde.js

2 years ago · eee701ef86
parent b675e611a4
commit eee701ef86
1 changed files with 8 additions and 6 deletions
--- a/src/js/easymde.js
+++ b/src/js/easymde.js
@ -283,6 +283,7 @@ function createToolbarButton(options, enableActions, enableTooltips, shortcuts,

    el.tabIndex = -1;

+    if (iconClasses.length > 0) {
        // Create icon element and append as a child to the button
        var icon = document.createElement('i');
        for (var iconClassIndex = 0; iconClassIndex < iconClasses.length; iconClassIndex++) {
@ -290,6 +291,7 @@ function createToolbarButton(options, enableActions, enableTooltips, shortcuts,
            icon.classList.add(iconClass);
        }
        el.appendChild(icon);
+    }

    // If there is a custom icon markup set, use that
    if (typeof options.icon !== 'undefined') {