diff options
Diffstat (limited to 'contrib/hooks/update-paranoid')
| -rw-r--r-- | contrib/hooks/update-paranoid | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/contrib/hooks/update-paranoid b/contrib/hooks/update-paranoid index 84ed452480..068fa37083 100644 --- a/contrib/hooks/update-paranoid +++ b/contrib/hooks/update-paranoid @@ -223,20 +223,31 @@ sub load_diff ($) { my $d = $diff_cache{$base}; unless ($d) { local $/ = "\0"; - open(T,'-|','git','diff-tree', - '-r','--name-status','-z', - $base,$new) or return undef; my %this_diff; - while (<T>) { - my $op = $_; - chop $op; + if ($base =~ /^0{40}$/) { + open(T,'-|','git','ls-tree', + '-r','--name-only','-z', + $new) or return undef; + while (<T>) { + chop; + $this_diff{$_} = 'A'; + } + close T or return undef; + } else { + open(T,'-|','git','diff-tree', + '-r','--name-status','-z', + $base,$new) or return undef; + while (<T>) { + my $op = $_; + chop $op; - my $path = <T>; - chop $path; + my $path = <T>; + chop $path; - $this_diff{$path} = $op; + $this_diff{$path} = $op; + } + close T or return undef; } - close T or return undef; $d = \%this_diff; $diff_cache{$base} = $d; } |