diff options
Diffstat (limited to 'src/control.sh')
| -rw-r--r-- | src/control.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/control.sh b/src/control.sh index b25d00b..c8d742c 100644 --- a/src/control.sh +++ b/src/control.sh @@ -39,7 +39,7 @@ parse_control() in_paragraph='false' while IFS='' read -r line; do - control_line_nr=$(($control_line_nr + 1)) + control_line_nr=$((${control_line_nr} + 1)) if [ "x$(echo ${line})" = 'x' ]; then # Paragraph end. if ${in_paragraph}; then |