diff options
| author | Jeff King <peff@peff.net> | 2017-09-11 10:24:11 -0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2017-09-12 11:08:15 +0900 |
| commit | 8d0fad0a7a6ba34fd706c148fa7ed1f8eb2b8b26 (patch) | |
| tree | 6e975ad2e67ec9cd0d4cc88a3695970a031e5d23 /git-archimport.perl | |
| parent | 4d4165b80d6b91a255e2847583bd4df98b5d54e1 (diff) | |
| download | git-8d0fad0a7a6ba34fd706c148fa7ed1f8eb2b8b26.tar.gz | |
archimport: use safe_pipe_capture for user inputjk/safe-pipe-capture
Refnames can contain shell metacharacters which need to be
passed verbatim to sub-processes. Using safe_pipe_capture
skips the shell entirely.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-archimport.perl')
| -rwxr-xr-x | git-archimport.perl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/git-archimport.perl b/git-archimport.perl index 9cb123a07d..b7c173c345 100755 --- a/git-archimport.perl +++ b/git-archimport.perl @@ -983,7 +983,7 @@ sub find_parents { # check that we actually know about the branch next unless -e "$git_dir/refs/heads/$branch"; - my $mergebase = `git-merge-base $branch $ps->{branch}`; + my $mergebase = safe_pipe_capture(qw(git-merge-base), $branch, $ps->{branch}); if ($?) { # Don't die here, Arch supports one-way cherry-picking # between branches with no common base (or any relationship @@ -1074,7 +1074,7 @@ sub find_parents { sub git_rev_parse { my $name = shift; - my $val = `git-rev-parse $name`; + my $val = safe_pipe_capture(qw(git-rev-parse), $name); die "Error: git-rev-parse $name" if $?; chomp $val; return $val; |