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git-remote: fix "Use of uninitialized value in string ne"
martin f krafft <madduck@madduck.net> writes: > piper:~> git remote show origin > * remote origin > URL: ssh://git.madduck.net/~/git/etc/mailplate.git > Use of uninitialized value in string ne at /usr/local/stow/git/bin/git-remote line 248. This is because there might not be branch.<name>.remote defined but the code unconditionally dereferences $branch->{$name}{'REMOTE'} and compares with another string. Tested-by: Martin F Krafft <madduck@madduck.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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@ -244,7 +244,8 @@ sub show_remote {
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print "* remote $name\n";
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print " URL: $info->{'URL'}\n";
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for my $branchname (sort keys %$branch) {
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next if ($branch->{$branchname}{'REMOTE'} ne $name);
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next unless (defined $branch->{$branchname}{'REMOTE'} &&
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$branch->{$branchname}{'REMOTE'} eq $name);
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my @merged = map {
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s|^refs/heads/||;
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$_;
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