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Util/Zip: fix strpos args order 

`strpos()` first argument is a haystack, not a needle.

`strpos('x', $s)` is identical to `$s === 'x'` which is probably not what we want here.
pull/9154/head
Iskander (Alex) Sharipov 2020-08-26 17:23:10 +03:00 committed by GitHub
parent d645b3c45a
commit dc1fd92b9b
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src/Composer/Util/Zip.php
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@ -92,7 +92,7 @@ class Zip
} }
// handle archives which do not have a TOC record for the directory itself // handle archives which do not have a TOC record for the directory itself
if (false === strpos('\\', $dirname) && false === strpos('/', $dirname)) { if (false === strpos($dirname, '\\') && false === strpos($dirname, '/')) {
$topLevelPaths[$dirname.'/'] = true; $topLevelPaths[$dirname.'/'] = true;
if (\count($topLevelPaths) > 1) { if (\count($topLevelPaths) > 1) {
throw new \RuntimeException('Archive has more than one top level directories, and no composer.json was found on the top level, so it\'s an invalid archive. Top level paths found were: '.implode(',', array_keys($topLevelPaths))); throw new \RuntimeException('Archive has more than one top level directories, and no composer.json was found on the top level, so it\'s an invalid archive. Top level paths found were: '.implode(',', array_keys($topLevelPaths)));