[2204] jQuery.fn.truncate() skips short text

If the text is shorter than the max length then the plugin will skip the element.
slmnhq · Apr 30, 2012 · 2902818 · 2902818
1 parent 2379ee9
commit 2902818
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/ckan/public/scripts/application.js b/ckan/public/scripts/application.js
@@ -146,6 +146,11 @@ jQuery.fn.truncate = function (max, suffix) {
     text    = cached.slice(0, length);
     expand  = jQuery('<a href="#" />').text(suffix || '»');
 
+    // Bail early if there is nothing to truncate.
+    if (cached.length < length) {
+      return;
+    }
+
     // Try to truncate to nearest full word.
     while ((/\S/).test(text[text.length - 1])) {
       text = text.slice(0, text.length - 1);