Ignore empty values for the purposes of TabularData::rowHasDuplicates

graphia-app · Jul 11, 2024 · e06a398 · e06a398
1 parent a7ee14f
commit e06a398
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/source/shared/loading/tabulardata.cpp b/source/shared/loading/tabulardata.cpp
@@ -295,7 +295,12 @@ bool TabularData::rowHasDuplicates(size_t rowIndex, size_t columnIndex) const
 
     for(; columnIndex < numColumns(); columnIndex++)
     {
-        auto [it, inserted] = values.insert(valueAt(columnIndex, rowIndex));
+        auto value = valueAt(columnIndex, rowIndex);
+
+        if(value.isEmpty())
+            continue;
+
+        auto [it, inserted] = values.insert(value);
 
         if(!inserted)
             return true;