Fix an issue in index with open a version 1.2 project

2021-02-20 17:27:32 +01:00
parent fe828a1c49
commit 464c7dae0a
1 changed files with 2 additions and 1 deletions
@@ -714,7 +714,8 @@ class NWIndex():
        for refTitle in self._refIndex[tHandle]:
            for aTag in self._refIndex[tHandle][refTitle].get("tags", []):
                if len(aTag) == 3 and (sTitle is None or sTitle == refTitle):
-                    theRefs[aTag[1]].append(aTag[2])
+                    if aTag[1] in theRefs: # Future-compatible. Check can be removed in 1.2.
+                        theRefs[aTag[1]].append(aTag[2])

        return theRefs