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src/App/ElementMap.cpp

@@ -1379,14 +1379,14 @@ void ElementMap::traceElement(const MappedName& name, long masterTag, TraceCallb
     MappedName tmp;
     bool first = true;
 
-    // TODO: element tracing without object is inheriently unsafe, because of
+    // TODO: element tracing without object is inherently unsafe, because of
     // possible external linking object which means the element may be encoded
     // using external string table. Looking up the wrong table may accidentally
     // cause circular mapping, and is actually quite easy to reproduce. See
     //
     // https://github.com/realthunder/FreeCAD_assembly3/issues/968
     //
-    // A random depth limit is set here to not waste time. 'tagSet' above is
+    // An arbitrary depth limit is set here to not waste time. 'tagSet' above is
     // also used for early detection of 'recursive' mapping.
 
     for (int index = 0; index < 50; ++index) {

src/Mod/Part/App/TopoShapeExpansion.cpp

@@ -5014,11 +5014,13 @@ bool TopoShape::getRelatedElementsCached(const Data::MappedName &name,
                                          HistoryTraceType sameType,
                                          QVector<Data::MappedElement> &names) const
 {
-    if(!_cache)
+    if(!_cache) {
         return false;
+    }
     auto it = _cache->relations.find(ShapeRelationKey(name,sameType));
-    if(it == _cache->relations.end())
+    if(it == _cache->relations.end()) {
         return false;
+    }
     names = it->second;
     return true;
 }