From: Don Armstrong <don@donarmstrong.com>
Date: Tue, 1 Oct 2013 19:19:27 +0000 (-0700)
Subject: remove useless my $_ in encode_utf8_structure
X-Git-Tag: release/2.6.0~280^2
X-Git-Url: https://git.donarmstrong.com/?p=debbugs.git;a=commitdiff_plain;h=5d7badd3699a455c7496530b911f928219bc249a

remove useless my $_ in encode_utf8_structure
---

diff --git a/Debbugs/UTF8.pm b/Debbugs/UTF8.pm
index bc3a0fa..0ad284d 100644
--- a/Debbugs/UTF8.pm
+++ b/Debbugs/UTF8.pm
@@ -68,7 +68,7 @@ our $depth = 0;
 sub encode_utf8_structure {
     ++$depth;
     my @ret;
-    for my $_ (@_) {
+    for $_ (@_) {
 	if (ref($_) eq 'HASH') {
 	    push @ret, {encode_utf8_structure(%{$depth == 1 ? dclone($_):$_})};
 	}