diff options
Diffstat (limited to 'lib/gall/commit.lua')
| -rw-r--r-- | lib/gall/commit.lua | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/gall/commit.lua b/lib/gall/commit.lua index 080c7ed..13e3556 100644 --- a/lib/gall/commit.lua +++ b/lib/gall/commit.lua @@ -145,6 +145,9 @@ local function _create(repo, data) } for i, v in ipairs(data.parents) do cmd[#cmd+1] = "-p" + if not v.sha then + return nil, "Parent " .. tostring(i) .. " had no sha?" + end cmd[#cmd+1] = v.sha end @@ -152,11 +155,13 @@ local function _create(repo, data) data.message = data.message .. "\n" end - local why, sha = repo:_run_with_input_and_env(env, data.message, - ll.chomp, unpack(cmd)) + local why, sha, err = repo:_run_with_input_and_env(env, data.message, + ll.chomp, unpack(cmd)) if why ~= 0 then - return nil, "commit-tree returned " .. tostring(why) + return nil, "commit-tree returned " .. tostring(why) .. + (sha or "") .. "\n" .. (err or "") + end return repo:get(sha) |