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| author | kasimi <mail@kasimi.net> | 2018-12-08 22:06:19 +0100 |
|---|---|---|
| committer | kasimi <mail@kasimi.net> | 2018-12-08 22:06:19 +0100 |
| commit | 3bce8bce108b5d408c49f4f87929ce9a927f0cd2 (patch) | |
| tree | aa9f937d99b49b6510ce34c66fd16e40c1eae1c8 /phpBB | |
| parent | 73fd2f357323bc3690ce15be23a54ef1896f87fa (diff) | |
| download | forums-3bce8bce108b5d408c49f4f87929ce9a927f0cd2.tar forums-3bce8bce108b5d408c49f4f87929ce9a927f0cd2.tar.gz forums-3bce8bce108b5d408c49f4f87929ce9a927f0cd2.tar.bz2 forums-3bce8bce108b5d408c49f4f87929ce9a927f0cd2.tar.xz forums-3bce8bce108b5d408c49f4f87929ce9a927f0cd2.zip | |
[ticket/15904] Fix counting empty template blocks
PHPBB3-15904
Diffstat (limited to 'phpBB')
| -rw-r--r-- | phpBB/phpbb/template/context.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/phpBB/phpbb/template/context.php b/phpBB/phpbb/template/context.php index 2ba6d185ad..202e29ce00 100644 --- a/phpBB/phpbb/template/context.php +++ b/phpBB/phpbb/template/context.php @@ -201,7 +201,8 @@ class context $pos = strpos($blocks[$i], '['); $name = ($pos !== false) ? substr($blocks[$i], 0, $pos) : $blocks[$i]; $block = &$block[$name]; - $index = (!$pos || strpos($blocks[$i], '[]') === $pos) ? (count($block) - 1) : (min((int) substr($blocks[$i], $pos + 1, -1), count($block) - 1)); + $block_count = empty($block) ? 0 : count($block) - 1; + $index = (!$pos || strpos($blocks[$i], '[]') === $pos) ? $block_count : (min((int) substr($blocks[$i], $pos + 1, -1), $block_count)); $block = &$block[$index]; } |