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| author | Christian Raue <christian.raue@gmail.com> | 2014-07-15 17:29:46 +0400 |
|---|---|---|
| committer | Christian Raue <christian.raue@gmail.com> | 2014-07-19 12:26:47 +0400 |
| commit | 33a43a50d4d66de3409cb4ac4ed62a656179e58c (patch) | |
| tree | cfbd8fad602af8adf8a1c1eeacd29f0cceb73fe9 /plugins/ImageGraph | |
| parent | 5d7c6f4a813c6193e0be20ccba99037926846b14 (diff) | |
removed unused variables and dead code
Diffstat (limited to 'plugins/ImageGraph')
| -rw-r--r-- | plugins/ImageGraph/StaticGraph.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/ImageGraph/StaticGraph.php b/plugins/ImageGraph/StaticGraph.php index 6c6fbb2705..b21d5e35ac 100644 --- a/plugins/ImageGraph/StaticGraph.php +++ b/plugins/ImageGraph/StaticGraph.php @@ -311,7 +311,7 @@ abstract class StaticGraph $maxWidth = 0; $maxHeight = 0; - foreach ($values as $column => $data) { + foreach ($values as $data) { foreach ($data as $value) { list($valueWidth, $valueHeight) = $this->getTextWidthHeight($value); |