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Merge pull request #1925 from ggoodman/patch-1

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Prevent repeat firing of render callback
This commit is contained in:
Harutyun Amirjanyan 2014-04-27 14:43:32 +02:00
commit 4949e18f00
1 changed files with 2 additions and 2 deletions
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4
lib/ace/ext/static_highlight.js
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@ -100,7 +100,7 @@ var highlight = function(el, opts, callback) {
*/ */
highlight.render = function(input, mode, theme, lineStart, disableGutter, callback) { highlight.render = function(input, mode, theme, lineStart, disableGutter, callback) {
var waiting = 0; var waiting = 1;
var modeCache = EditSession.prototype.$modes; var modeCache = EditSession.prototype.$modes;
// if either the theme or the mode were specified as objects // if either the theme or the mode were specified as objects
@ -127,7 +127,7 @@ highlight.render = function(input, mode, theme, lineStart, disableGutter, callba
var result = highlight.renderSync(input, mode, theme, lineStart, disableGutter); var result = highlight.renderSync(input, mode, theme, lineStart, disableGutter);
return callback ? callback(result) : result; return callback ? callback(result) : result;
} }
return waiting || done(); return --waiting || done();
}; };
/* /*