commit b4c8c38e12d11eb232305949c5d42d5df5e8f5c8 Author: Nicolas Vigier boklm@torproject.org Date: Mon Mar 5 14:47:03 2018 +0100

Bug 25422: Give more details in "Cannot checkout" errors

Print stderr from the git/hg command if the checkout failed. --- lib/RBM.pm | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/RBM.pm b/lib/RBM.pm index 3b19ca9..f987130 100644 --- a/lib/RBM.pm +++ b/lib/RBM.pm @@ -472,7 +472,7 @@ sub execute { git_clone_fetch_chdir($project, $options); my ($stdout, $stderr, $success, $exit_code) = capture_exec('git', 'checkout', $git_hash); - exit_error "Cannot checkout $git_hash" unless $success; + exit_error "Cannot checkout $git_hash:\n$stderr" unless $success; if (project_config($project, 'git_submodule', $options)) { ($stdout, $stderr, $success, $exit_code) = capture_exec('git', 'submodule', 'update', '--init'); @@ -485,7 +485,7 @@ sub execute { hg_clone_fetch_chdir($project, $options); my ($stdout, $stderr, $success, $exit_code) = capture_exec('hg', 'update', '-C', $hg_hash); - exit_error "Cannot checkout $hg_hash" unless $success; + exit_error "Cannot checkout $hg_hash:\n$stderr" unless $success; } my ($stdout, $stderr, $success, $exit_code) = run_script($project, $cmd, &capture_exec);