Prevent caching empty program names

CE-Programming · Sep 5, 2024 · bb4ceff · bb4ceff
1 parent 8be9bbf
commit bb4ceff
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/gui/qt/basicdebugger.cpp b/gui/qt/basicdebugger.cpp
@@ -166,6 +166,9 @@ MainWindow::debug_basic_status_t MainWindow::debugBasicPrgmLookup(bool allowSwit
         if (!m_basicShowTempParser) {
             return DBG_BASIC_NO_EXECUTING_PRGM;
         }
+    } else if (name[1] == '\0') {
+        // empty name happens during Input for some reason
+        return DBG_BASIC_NO_EXECUTING_PRGM;
     } else {
         // lookup in map to see if we've already parsed this file
         auto basicPrgmIter = m_basicPrgmsMap.constFind(var_name);