M: Replaced two nested if blocks with one.

2013-03-09 21:00:38 +01:00
parent 2b81882f1e
commit 456b79fb21
1 changed files with 2 additions and 4 deletions
--- a/lib/File/DirWalk.pm
+++ b/lib/File/DirWalk.pm
@@ -151,11 +151,9 @@ sub walk {

    } elsif (-d $path) {

-        if ($self->{depth} != 0) {
-            if ($self->{currentDepth} == $self->{depth}) {
+        if (($self->{depth} > 0) and ($self->{currentDepth} == $self->{depth})) {
            return SUCCESS;
        }
-        }

        opendir (my $dirh, $path) || return FAILED;
        $self->{entryList}    = [ no_upwards(readdir $dirh) ];