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| author | Pim van den Berg | 2013-10-07 21:56:41 +0200 |
|---|---|---|
| committer | Pim van den Berg | 2013-10-07 21:56:41 +0200 |
| commit | f2a4593558b3a3ec696e9cc1de93fa898b9521bb (patch) | |
| tree | f056b45dd121b1e2a214879c05f6b1a97154caae /type/GenericIO.class.php | |
| parent | Merge pull request #21 from benoit-monin/fix_undefined_index (diff) | |
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type: fix undefined index in ds_names[$source] before empty check
Diffstat (limited to 'type/GenericIO.class.php')
| -rw-r--r-- | type/GenericIO.class.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/type/GenericIO.class.php b/type/GenericIO.class.php index 231c098..4648294 100644 --- a/type/GenericIO.class.php +++ b/type/GenericIO.class.php | |||
| @@ -56,7 +56,7 @@ class Type_GenericIO extends Type_Default { | |||
| 56 | 56 | ||
| 57 | $i = 0; | 57 | $i = 0; |
| 58 | foreach($sources as $source) { | 58 | foreach($sources as $source) { |
| 59 | $dsname = empty($this->ds_names[$source]) ? $source : $this->ds_names[$source]; | 59 | $dsname = (isset($this->ds_names[$source]) && !empty($this->ds_names[$source])) ? $this->ds_names[$source] : $source; |
| 60 | $rrdgraph[] = sprintf('"LINE1:avg_%s%s#%s:%s"', crc32hex($source), $i == 1 ? '_neg' : '', $this->colors[$source], $this->rrd_escape($dsname)); | 60 | $rrdgraph[] = sprintf('"LINE1:avg_%s%s#%s:%s"', crc32hex($source), $i == 1 ? '_neg' : '', $this->colors[$source], $this->rrd_escape($dsname)); |
| 61 | $rrdgraph[] = sprintf('"GPRINT:min_%s:MIN:%s Min,"', crc32hex($source), $this->rrd_format); | 61 | $rrdgraph[] = sprintf('"GPRINT:min_%s:MIN:%s Min,"', crc32hex($source), $this->rrd_format); |
| 62 | $rrdgraph[] = sprintf('"GPRINT:avg_%s:AVERAGE:%s Avg,"', crc32hex($source), $this->rrd_format); | 62 | $rrdgraph[] = sprintf('"GPRINT:avg_%s:AVERAGE:%s Avg,"', crc32hex($source), $this->rrd_format); |