Update formatter.js

firstopinion · 5df8dcd7795c928376cf01dc7897b98ffc993298 · fabdouglas committed Jan 27, 2014 · Jan 27, 2014 · 5df8dcd
1 parent e712ed2
commit 5df8dcd7795c928376cf01dc7897b98ffc993298
Unified Split

Showing with 3 additions and 1 deletion.

+3 −1 src/formatter.js
diff --git a/src/formatter.js b/src/formatter.js
@@ -106,7 +106,9 @@ Formatter.addInptType = function (char, reg) {
 //
 Formatter.prototype.resetPattern = function (str) {
   // Update opts to hold new pattern
-  this.opts.pattern = str;
+  if (str) {
+    this.opts.pattern = str;
+  }
   
   // Get current state
   this.sel = inptSel.get(this.el);