From 0aea33762b1262d11fb43eda9f3fc152b5622cca Mon Sep 17 00:00:00 2001 From: Jakub Narebski Date: Sun, 27 Aug 2006 23:45:26 +0200 Subject: gitweb: Remove git_to_hash function Remove git_to_hash function, which was to translate symbolic reference to hash, and it's use in git_blobdiff. We don't try so hard to guess filename if it was not provided. Signed-off-by: Jakub Narebski Signed-off-by: Junio C Hamano --- gitweb/gitweb.perl | 23 +++-------------------- 1 file changed, 3 insertions(+), 20 deletions(-) (limited to 'gitweb/gitweb.perl') diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 9aa7e4df41..8d28207b1f 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -625,26 +625,6 @@ sub git_get_hash_by_path { return $3; } -# converts symbolic name to hash -sub git_to_hash { - my @params = @_; - return undef unless @params; - - open my $fd, "-|", $GIT, "rev-parse", @params - or return undef; - my @hashes = map { chomp; $_ } <$fd>; - close $fd; - - if (wantarray) { - return @hashes; - } elsif (scalar(@hashes) == 1) { - # single hash - return $hashes[0]; - } else { - return \@hashes; - } -} - ## ...................................................................... ## git utility functions, directly accessing git repository @@ -2733,6 +2713,9 @@ sub git_blobdiff { if ($hash !~ /[0-9a-fA-F]{40}/) { $hash = git_to_hash($hash); } + } elsif (defined $hash && + $hash =~ /[0-9a-fA-F]{40}/) { + # try to find filename from $hash # read filtered raw output open $fd, "-|", $GIT, "diff-tree", '-r', '-M', '-C', $hash_parent_base, $hash_base -- cgit v1.2.3