summaryrefslogtreecommitdiff
path: root/git-send-email.perl
diff options
context:
space:
mode:
authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>2010-09-30 13:42:55 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-09-30 19:20:32 (GMT)
commitfe0f944f3bbe4adac815808654b16837a05905fc (patch)
tree651046a3dbca6e9cb5068aa6fd0efed7b9e9c0be /git-send-email.perl
parentc6038169a77854c26536f1c95176cbeb237e9e11 (diff)
downloadgit-fe0f944f3bbe4adac815808654b16837a05905fc.zip
git-fe0f944f3bbe4adac815808654b16837a05905fc.tar.gz
git-fe0f944f3bbe4adac815808654b16837a05905fc.tar.bz2
send-email: use lexical filehandles for $compose
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.comReviewed-by: Avery Pennarun <apenwarr@gmail.com> Reviewed-by: Jeff King <peff@peff.net> > Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-send-email.perl')
-rwxr-xr-xgit-send-email.perl22
1 files changed, 11 insertions, 11 deletions
diff --git a/git-send-email.perl b/git-send-email.perl
index 2f18d83..634835c 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -567,7 +567,7 @@ if ($compose) {
$compose_filename = ($repo ?
tempfile(".gitsendemail.msg.XXXXXX", DIR => $repo->repo_path()) :
tempfile(".gitsendemail.msg.XXXXXX", DIR => "."))[1];
- open(C,">",$compose_filename)
+ open my $c, ">", $compose_filename
or die "Failed to open for writing $compose_filename: $!";
@@ -575,7 +575,7 @@ if ($compose) {
my $tpl_subject = $initial_subject || '';
my $tpl_reply_to = $initial_reply_to || '';
- print C <<EOT;
+ print $c <<EOT;
From $tpl_sender # This line is ignored.
GIT: Lines beginning in "GIT:" will be removed.
GIT: Consider including an overall diffstat or table of contents
@@ -588,9 +588,9 @@ In-Reply-To: $tpl_reply_to
EOT
for my $f (@files) {
- print C get_patch_subject($f);
+ print $c get_patch_subject($f);
}
- close(C);
+ close $c;
if ($annotate) {
do_edit($compose_filename, @files);
@@ -598,23 +598,23 @@ EOT
do_edit($compose_filename);
}
- open(C2,">",$compose_filename . ".final")
+ open my $c2, ">", $compose_filename . ".final"
or die "Failed to open $compose_filename.final : " . $!;
- open(C,"<",$compose_filename)
+ open $c, "<", $compose_filename
or die "Failed to open $compose_filename : " . $!;
my $need_8bit_cte = file_has_nonascii($compose_filename);
my $in_body = 0;
my $summary_empty = 1;
- while(<C>) {
+ while(<$c>) {
next if m/^GIT:/;
if ($in_body) {
$summary_empty = 0 unless (/^\n$/);
} elsif (/^\n$/) {
$in_body = 1;
if ($need_8bit_cte) {
- print C2 "MIME-Version: 1.0\n",
+ print $c2 "MIME-Version: 1.0\n",
"Content-Type: text/plain; ",
"charset=UTF-8\n",
"Content-Transfer-Encoding: 8bit\n";
@@ -639,10 +639,10 @@ EOT
print "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n";
next;
}
- print C2 $_;
+ print $c2 $_;
}
- close(C);
- close(C2);
+ close $c;
+ close $c2;
if ($summary_empty) {
print "Summary email is empty, skipping it\n";