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FIX: [constructor] bbcode would cause markdown crash

This commit is contained in:
Sam 2017-12-27 16:11:30 +11:00
parent 3937ff0425
commit a9e2fc59c4
2 changed files with 7 additions and 1 deletions

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@ -50,7 +50,9 @@ class Ruler {
getRuleForTag(tag) {
this.ensureCache();
return this.cache[tag];
if (this.cache.hasOwnProperty(tag)) {
return this.cache[tag];
}
}
ensureCache() {