Force output file spec

2025-05-17 16:10:43 -07:00 · 2020-07-15 01:12:34 -04:00 · 2020-07-15 01:12:34 -04:00 · 3c091969d5
commit 3c091969d5
parent 24882e4397
1 changed files with 5 additions and 0 deletions
--- a/5
+++ b/5
@ -131,6 +131,11 @@ if [ $USEARRAY = 0 -a -f "$OUTPUT" -a ! $APPEND = 1 ]; then
  exit 1
 fi

+if [ "$OUTPUT" = "" ]; then
+  echo >&2 "Output file must be specified. Aborting."
+  exit 1
+fi
+
 if [ $USEARRAY = 1 -a ! $APPEND = 1 ]; then
  for o in "${OUTPUT[@]}"; do
    if [ -f "$o" ]; then