fixed #507 (limit persistent block zoom to 12x)

thanks, @cycomachead !

2 files changed, 2 insertions, 1 deletions

diff --git a/gui.js b/gui.js
index 23a2250..5ed10b5 100644
--- a/gui.js
+++ b/gui.js
@@ -3493,7 +3493,7 @@ IDE_Morph.prototype.userSetBlocksScale = function () {
     new DialogBoxMorph(
         null,
         function (num) {
-            myself.setBlocksScale(num);
+            myself.setBlocksScale(Math.min(num, 12));
         }
     ).withKey('zoomBlocks').prompt(
         'Zoom blocks',
diff --git a/history.txt b/history.txt
index 8e4344f..541905e 100755
--- a/history.txt
+++ b/history.txt
@@ -2195,3 +2195,4 @@ ______
 * Blocks: change the color of the %pause symbol to be more yellowish
 * Threads: fixed #506, thanks @haritop, for both the report and for providing the fix!!
 * GUI: fixed #412 (incomplete sprite-removal)
+* GUI: fixed #507 (limit persistent block zoom to 12x), thanks Michael!