Fix zone size value parsing

Wrong variable was checked for "-z" Signed-off-by: David Sterba <dsterba@suse.com>
kdave · Oct 18, 2023 · f04eada · f04eada
1 parent 6083aa7
commit f04eada
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/nullb b/nullb
@@ -138,7 +138,7 @@ function _parse_zone_size() {
 		_dbg "ARG: $1"
 		if [ "$1" = '-z' ]; then
 			zonesize="$2"
-			if [ -z "$size" ]; then
+			if [ -z "$zonesize" ]; then
 				_error "-z requires size"
 			fi
 			shift