Prevent from crash in TAB settings

kspalaiologos · Nov 25, 2017 · 78e0366 · 78e0366
1 parent 11579ee
commit 78e0366
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/PowerEditor/src/ScitillaComponent/ScintillaEditView.cpp b/PowerEditor/src/ScitillaComponent/ScintillaEditView.cpp
@@ -3316,7 +3316,7 @@ void ScintillaEditView::setTabSettings(Lang *lang)
     else
     {
         const NppGUI & nppgui = _pParameter->getNppGUI();
-        execute(SCI_SETTABWIDTH, nppgui._tabSize);
+        execute(SCI_SETTABWIDTH, nppgui._tabSize  > 0 ? nppgui._tabSize : lang->_tabSize);
 		execute(SCI_SETUSETABS, !nppgui._tabReplacedBySpace);
     }
 }