mirrors/TiddlyWiki5
1
0
Fork 0
mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-06-24 22:33:16 +00:00
Code Issues Releases Wiki Activity

Catch syntax errors in regexp filters

Browse Source
This commit is contained in:
Astrid Elocson 2015-01-23 14:32:57 +00:00
parent f4005871b4
commit 8d9f1e7477
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
core/modules/filters/regexp.js
View File

@ -41,7 +41,11 @@ exports.regexp = function(source,operator,options) {
regexpString = regexpString.substr(0,regexpString.length - match[0].length);
}
}
regexp = new RegExp(regexpString,flags);
try {
regexp = new RegExp(regexpString,flags);
} catch(e) {
return ["" + e];
}
// Process the incoming tiddlers
if(operator.prefix === "!") {
source(function(tiddler,title) {