Properly clamp quality in toDataURL

9 years ago · d4b794561c
1 changed files with 1 additions and 1 deletions
--- a/lib/canvas.js
+++ b/lib/canvas.js
@ -232,7 +232,7 @@ Canvas.prototype.toDataURL = function(a1, a2, a3){
      if ('object' === typeof a2) {
        opts = a2;
      } else if ('number' === typeof a2) {
-        opts = {quality: Math.min(0, Math.max(1, a2)) * 100};
+        opts = {quality: Math.max(0, Math.min(1, a2)) * 100};
      }

      if ('function' === typeof a3) {