diff options
| author | Simon Nagl <simonnagl@aim.com> | 2016-04-28 22:41:15 +0200 |
|---|---|---|
| committer | Simon Nagl <simonnagl@aim.com> | 2016-04-29 02:31:15 +0200 |
| commit | ec28e63c30962818dab315d64ee4da10005e47fd (patch) | |
| tree | e4697d0be4d11c27726366b97351fa378722a3f4 /charts.d/postfix.chart.sh | |
| parent | 444aab651daab58c4e727fffe74ea21bc920cdab (diff) | |
Fix #282 use modern arithmetic expansion in shell
Use $((.*)) instead of $[.*]
The later one is old syntax
Diffstat (limited to 'charts.d/postfix.chart.sh')
| -rwxr-xr-x | charts.d/postfix.chart.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/charts.d/postfix.chart.sh b/charts.d/postfix.chart.sh index d286f99f20..f4f7102754 100755 --- a/charts.d/postfix.chart.sh +++ b/charts.d/postfix.chart.sh @@ -43,9 +43,9 @@ postfix_check() { postfix_create() { cat <<EOF -CHART postfix.qemails '' "Postfix Queue Emails" "emails" queue postfix.queued.emails line $[postfix_priority + 1] $postfix_update_every +CHART postfix.qemails '' "Postfix Queue Emails" "emails" queue postfix.queued.emails line $((postfix_priority + 1)) $postfix_update_every DIMENSION emails '' absolute 1 1 -CHART postfix.qsize '' "Postfix Queue Emails Size" "emails size in KB" queue postfix.queued.size area $[postfix_priority + 2] $postfix_update_every +CHART postfix.qsize '' "Postfix Queue Emails Size" "emails size in KB" queue postfix.queued.size area $((postfix_priority + 2)) $postfix_update_every DIMENSION size '' absolute 1 1 EOF |