code folding cleanups

2011-12-01 11:27:26 +01:00 · 2011-12-01 11:27:26 +01:00 · f45b4ed783
commit f45b4ed783
parent 7f8235c0dd
2 changed files with 6 additions and 5 deletions
--- a/lib/ace/layer/gutter.js
+++ b/lib/ace/layer/gutter.js
@ -127,9 +127,9 @@ var Gutter = function(parentEl) {

            if (foldWidgets) {
                var c = foldWidgets[i];
-                if (c == null)
+                if (!c)
                    c = foldWidgets[i] = this.session.getFoldWidget(i);
-                if(c)
+                if (c)
                    html.push(
                        "<span class='ace_fold-widget ", c,
                        c == "start" && i == foldStart && i < fold.end.row ? " closed" : " open",