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-rwxr-xr-xgit-send-email.perl6
1 files changed, 3 insertions, 3 deletions
diff --git a/git-send-email.perl b/git-send-email.perl
index 8cc416115..2f18d8307 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -512,12 +512,12 @@ while (defined(my $f = shift @ARGV)) {
push @rev_list_opts, "--", @ARGV;
@ARGV = ();
} elsif (-d $f and !check_file_rev_conflict($f)) {
- opendir(DH,$f)
+ opendir my $dh, $f
or die "Failed to opendir $f: $!";
push @files, grep { -f $_ } map { catfile($f, $_) }
- sort readdir(DH);
- closedir(DH);
+ sort readdir $dh;
+ closedir $dh;
} elsif ((-f $f or -p $f) and !check_file_rev_conflict($f)) {
push @files, $f;
} else {