Add initialization to OutputString. You never know.

2023-06-09 22:50:42 +02:00
parent 2849d5afc3
commit b21b25ddf9
1 changed files with 2 additions and 2 deletions
--- a/Marlin/src/lcd/extui/knutwurst/anycubic_touchscreen.cpp
+++ b/Marlin/src/lcd/extui/knutwurst/anycubic_touchscreen.cpp
@@ -924,9 +924,9 @@ void AnycubicTouchscreenClass::RenderCurrentFolder(uint16_t selectedNumber) {
          fileNameWasCut = true;
          fileNameLen    = MAX_PRINTABLE_FILENAME_LEN;
        }
-        char outputString[MAX_PRINTABLE_FILENAME_LEN];
+        char outputString[MAX_PRINTABLE_FILENAME_LEN] = {'\0'};
      #else
-        char outputString[fileNameLen];
+        char outputString[fileNameLen] = {'\0'};
      #endif

      // Bugfix for non-printable special characters