Silence possible warnings from is_dir(). fixes #25572.

Built from https://develop.svn.wordpress.org/trunk@25764


git-svn-id: http://core.svn.wordpress.org/trunk@25677 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Nacin 2013-10-11 17:11:10 +00:00
parent 29f5f5b5fd
commit de1d3c8261
1 changed files with 1 additions and 1 deletions

View File

@ -1507,7 +1507,7 @@ class WP_Automatic_Upgrader {
// Search all directories we've found for evidence of version control. // Search all directories we've found for evidence of version control.
foreach ( $vcs_dirs as $vcs_dir ) { foreach ( $vcs_dirs as $vcs_dir ) {
foreach ( $check_dirs as $check_dir ) { foreach ( $check_dirs as $check_dir ) {
if ( $checkout = is_dir( rtrim( $check_dir, '\\/' ) . "/$vcs_dir" ) ) if ( $checkout = @is_dir( rtrim( $check_dir, '\\/' ) . "/$vcs_dir" ) )
break 2; break 2;
} }
} }