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ensure $git_repo is an array and has elements before access (#6874)

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frytimo
2024-01-20 19:45:23 -04:00
committed by GitHub
parent 08659badc0
commit a2c54d98b4
1 changed files with 1 additions and 1 deletions
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resources/functions.php
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@@ -2333,7 +2333,7 @@ if (!function_exists('is_git_repo')) {
chdir($path);
exec("git rev-parse --show-toplevel", $git_repo, $git_repo_response);
chdir($cwd);
if (($git_repo[0]) != $cwd && $git_repo_response == 0) {
if ((is_array($git_repo) && count($git_repo) > 0) && ($git_repo[0] != $cwd) && $git_repo_response == 0) {
return $git_repo[0];
}
return false;