Add missing "var" to avoid global namespace pollution.

markitup · Aug 11, 2018 · 6a4f0fb · 6a4f0fb
1 parent 945bcca
commit 6a4f0fb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/markitup/jquery.markitup.js b/markitup/jquery.markitup.js
@@ -60,7 +60,7 @@
 		// compute markItUp! path
 		if (!options.root) {
 			$('script').each(function(a, tag) {
-				miuScript = $(tag).get(0).src.match(/(.*)jquery\.markitup(\.pack)?\.js$/);
+				var miuScript = $(tag).get(0).src.match(/(.*)jquery\.markitup(\.pack)?\.js$/);
 				if (miuScript !== null) {
 					options.root = miuScript[1];
 				}