[Archiver] comment for a confusing line

2014-01-30 23:42:11 +00:00 · 2014-01-30 23:42:11 +00:00 · 5afe2f846f
parent a4a9d0f0e4
commit 5afe2f846f
1 changed files with 1 additions and 0 deletions
--- a/src/Composer/Package/Archiver/BaseExcludeFilter.php
+++ b/src/Composer/Package/Archiver/BaseExcludeFilter.php
@ -140,6 +140,7 @@ abstract class BaseExcludeFilter
            $pattern .= '/';
        }

+        // remove delimiters as well as caret (^) from the regex
        $pattern .= substr(Finder\Glob::toRegex($rule), 2, -1);

        return array($pattern . '#', $negate, false);