Backport 12486 from trunk: decrement a counter for the chunk size

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_1_4@12709 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/xul/staff_client/chrome/content/util/exec.js b/Open-ILS/xul/staff_client/chrome/content/util/exec.js
index 702d1ba..64e91d2 100644 (file)
--- a/Open-ILS/xul/staff_client/chrome/content/util/exec.js
+++ b/Open-ILS/xul/staff_client/chrome/content/util/exec.js
@@ -17,7 +17,7 @@ util.exec.prototype = {
             function() {
                 var i = obj.chunk_size;
                 while (funcs.length > 0 && i > 0) {
-                    funcs.shift()();
+                    funcs.shift()(); i--;
                 }
             },
             interval