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Code Issues Releases Wiki Activity

Fix for list macro

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Hardens findListElementByTitle to work when the empty message is
displayed
This commit is contained in:
Jeremy Ruston 2012-11-05 15:13:51 +00:00
parent 528c62577c
commit c95618e42c
1 changed files with 2 additions and 1 deletions
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3
core/modules/macros/list/list.js
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@ -192,7 +192,8 @@ title: tiddler title to seach for
*/ */
exports.findListElementByTitle = function(startIndex,title) { exports.findListElementByTitle = function(startIndex,title) {
while(startIndex < this.listFrame.children.length) { while(startIndex < this.listFrame.children.length) {
if(this.listFrame.children[startIndex].listElementInfo.title === title) { var listElementInfo = this.listFrame.children[startIndex].listElementInfo;
if(listElementInfo && listElementInfo.title === title) {
return startIndex; return startIndex;
} }
startIndex++; startIndex++;