GitInfo: Don't try shelling out if it's disabled

[lhc/web/wiklou.git] / includes / GitInfo.php

diff --git a/includes/GitInfo.php b/includes/GitInfo.php
index 6270b27..363d7b8 100644 (file)
--- a/includes/GitInfo.php
+++ b/includes/GitInfo.php
@@ -227,6 +227,7 @@ class GitInfo {
                        $date = false;
                        if ( is_file( $wgGitBin ) &&
                                is_executable( $wgGitBin ) &&
+                               !Shell::isDisabled() &&
                                $this->getHead() !== false
                        ) {
                                $cmd = [