diff options
Diffstat (limited to 'BitInstaller.php')
| -rw-r--r-- | BitInstaller.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/BitInstaller.php b/BitInstaller.php index add02e1..d00827a 100644 --- a/BitInstaller.php +++ b/BitInstaller.php @@ -1,6 +1,6 @@ <?php /** - * @version $Header: /cvsroot/bitweaver/_bit_install/BitInstaller.php,v 1.42 2008/10/29 22:07:24 squareing Exp $ + * @version $Header: /cvsroot/bitweaver/_bit_install/BitInstaller.php,v 1.43 2008/10/29 22:09:58 squareing Exp $ * @package install */ @@ -238,6 +238,7 @@ class BitInstaller extends BitSystem { // only do this if we can load PEAR GraphViz interface if( include_once( 'Image/GraphViz.php' )) { $deps = $this->calculateDependencies(); + $delKeys = $matches = array(); // crazy manipulation of hash to remove duplicate version matches. // we do this that we can use double headed arrows in the graph below. @@ -251,7 +252,6 @@ class BitInstaller extends BitSystem { } // get duplicates - $delKeys = array(); foreach( $matches as $key => $match ) { unset( $delKeys[$match] ); $delKeys[$key] = $match; |