unpack-trees: handle lstat failure for existing directory

diff --git a/git-cvsserver.perl b/git-cvsserver.perl
index e9f3037df351ceed0262a8995f19903464163af8..2822bed1fdf6977cd415461bc48630a4996f7084 100755 (executable)
--- a/git-cvsserver.perl
+++ b/git-cvsserver.perl
@@ -15,6 +15,7 @@
 ####
 ####
 
+use 5.008;
 use strict;
 use warnings;
 use bytes;