Ticket #275: cronload-fix.diff

cronload

@@ -1 +1 @@
 #!/bin/sh
 
+if [ -z "$1" ]; then
+  echo "ERROR: please specify a crontab file" >&2
+  exit 1
+fi
+
 if [ -n "$2" ]; then
   cd "$2"
 fi
 
+if [ ! -f "$1" ]; then
+  echo "ERROR: file does not exist" >&2
+  exit 1
+fi
+
 /bin/cat "$1" | /usr/bin/crontab -
 
 echo "New crontab for $USER:"