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changed the pre-commit hook for old perls

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hyung-hwan
2015-02-16 02:32:32 +00:00
parent fe6921fbed
commit 63d0c15ef9
1 changed files with 16 additions and 3 deletions
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19
codepot/etc/pre-commit.in
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@ -343,9 +343,22 @@ sub restrict_changes_in_directory
return -1; return -1;
} }
my $root = $txn->root(); my $root = eval { $txn->root() };
my $paths_changed = $root->paths_changed(); if (!defined($root))
foreach my $affected_file(keys $paths_changed) {
print (STDERR "Cannot open root of transaction - $TRANSACTION\n");
return -1;
}
my $paths_changed = eval { $root->paths_changed() };
if (!defined($paths_changed))
{
# no change information found. return ok
$root->close_root ();
return 0;
}
foreach my $affected_file(keys %$paths_changed)
{ {
my $chg = $paths_changed->{$affected_file}; my $chg = $paths_changed->{$affected_file};
my $action = $chg->change_kind(); my $action = $chg->change_kind();