(retracted by #17444)

[p5sagit/p5-mst-13.2.git] / lib / File / Basename.pm

diff --git a/lib/File/Basename.pm b/lib/File/Basename.pm
index 37faa6d..f2ef495 100644 (file)
--- a/lib/File/Basename.pm
+++ b/lib/File/Basename.pm
@@ -167,6 +167,10 @@ sub fileparse_set_fstype {
 
 sub fileparse {
   my($fullname,@suffices) = @_;
+  unless (defined $fullname) {
+      require Carp;
+      Carp::croak "fileparse(): need a valid pathname";
+  }
   my($fstype,$igncase) = ($Fileparse_fstype, $Fileparse_igncase);
   my($dirpath,$tail,$suffix,$basename);
   my($taint) = substr($fullname,0,0);  # Is $fullname tainted?
@@ -222,7 +226,7 @@ sub fileparse {
 
   $tail .= $taint if defined $tail; # avoid warning if $tail == undef
   wantarray ? ($basename .= $taint, $dirpath .= $taint, $tail)
-            : $basename .= $taint;
+            : ($basename .= $taint);
 }