grml2usb: print backtrace when --verbose is given

Useful for debugging.
grml · Oct 13, 2019 · 6c16c88 · 6c16c88
1 parent d3008fb
commit 6c16c88
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/grml2usb b/grml2usb
@@ -1932,6 +1932,8 @@ def main():
 
     except Exception as error:
         logging.critical("Fatal: %s", str(error))
+        if options.verbose:
+            logging.exception("Exception:")
         sys.exit(1)