undoing change left over from merge

Signed-off-by: Bettina Heim <[email protected]>

Author: bettinaheim

scripts/validate_pycudaq.sh

@@ -306,4 +306,4 @@ fi
 if [ ! $status_sum -eq 0 ]; then
     echo -e "\e[01;31mValidation produced errors.\e[0m" >&2
     (return 0 2>/dev/null) && return $status_sum || exit $status_sum
-fi
+fi