Add missing var

cloudinary · Nov 9, 2014 · ce96a20 · ce96a20
1 parent 39c6658
commit ce96a20
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/jquery.cloudinary.js b/js/jquery.cloudinary.js
@@ -499,7 +499,7 @@
       var dpr_string = device_pixel_ratio_cache[dpr];      
       if (!dpr_string) {
         // Find closest supported DPR (to work correctly with device zoom)
-        dpr_used = closest_above($.cloudinary.supported_dpr_values, dpr);
+        var dpr_used = closest_above($.cloudinary.supported_dpr_values, dpr);
         dpr_string = dpr_used.toString();
         if (dpr_string.match(/^\d+$/)) dpr_string += ".0";
         device_pixel_ratio_cache[dpr] = dpr_string;