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authorÆvar Arnfjörð Bjarmason <avarab@gmail.com>2010-09-30 13:43:08 (GMT)
committerJunio C Hamano <gitster@pobox.com>2010-09-30 19:20:33 (GMT)
commit529dd386dda6c6e6d0dad801785d2d943756fb3f (patch)
treea142ea86147273153817eccde4a62b4befc80e21 /git-send-email.perl
parent5e2c2ab1599f0a7a26b58adf1a3b9314e51bfb5e (diff)
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send-email: make_message_id use "require" instead of "use"
Change the use of Sys::Hostname from a "use" to a "require". The former happens in an implicit BEGIN block and is thus immune from the if block it's contained in, so it's always loaded. This should speed up the invocation of git-send-email by a few milliseconds. 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.perl2
1 files changed, 1 insertions, 1 deletions
diff --git a/git-send-email.perl b/git-send-email.perl
index 1e7adc2..bfc6d4b 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -819,7 +819,7 @@ sub make_message_id {
last if (defined $du_part and $du_part ne '');
}
if (not defined $du_part or $du_part eq '') {
- use Sys::Hostname qw();
+ require Sys::Hostname;
$du_part = 'user@' . Sys::Hostname::hostname();
}
my $message_id_template = "<%s-git-send-email-%s>";