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| author | Michael Hamann <michael@content-space.de> | 2011-05-02 15:24:47 +0200 |
|---|---|---|
| committer | Michael Hamann <michael@content-space.de> | 2011-05-02 15:26:31 +0200 |
| commit | 952ab260ab7f87aa89066ccc658bfc94ba7f673a (patch) | |
| tree | 7a12bce4c45c4f1ad397305f2a01f7b5d836fbff /inc/indexer.php | |
| parent | 4f5cb4d5bc4b7b3b61cdf2d67981eaf514f63060 (diff) | |
| download | rpg-952ab260ab7f87aa89066ccc658bfc94ba7f673a.tar.gz rpg-952ab260ab7f87aa89066ccc658bfc94ba7f673a.tar.bz2 | |
Fix a warning in the indexer when words exist without corresponding index FS#2242
Diffstat (limited to 'inc/indexer.php')
| -rw-r--r-- | inc/indexer.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/inc/indexer.php b/inc/indexer.php index 714feb4f7..d2a38e4a7 100644 --- a/inc/indexer.php +++ b/inc/indexer.php @@ -489,6 +489,9 @@ class Doku_Indexer { foreach ($result as $word => $res) { $final[$word] = array(); foreach ($res as $wid) { + // handle the case when ($ixid < count($index)) has been false + // and thus $docs[$wid] hasn't been set. + if (!isset($docs[$wid])) continue; $hits = &$docs[$wid]; foreach ($hits as $hitkey => $hitcnt) { // make sure the document still exists |