diff options
| -rw-r--r-- | run-command.c | 6 | ||||
| -rw-r--r-- | run-command.h | 1 |
2 files changed, 5 insertions, 2 deletions
diff --git a/run-command.c b/run-command.c index d99a6c4..476d00c 100644 --- a/run-command.c +++ b/run-command.c @@ -41,7 +41,7 @@ int start_command(struct child_process *cmd) cmd->close_out = 1; } - need_err = cmd->err < 0; + need_err = !cmd->no_stderr && cmd->err < 0; if (need_err) { if (pipe(fderr) < 0) { if (need_in) @@ -87,7 +87,9 @@ int start_command(struct child_process *cmd) close(cmd->out); } - if (need_err) { + if (cmd->no_stderr) + dup_devnull(2); + else if (need_err) { dup2(fderr[1], 2); close_pair(fderr); } diff --git a/run-command.h b/run-command.h index 94e1e9d..1fc781d 100644 --- a/run-command.h +++ b/run-command.h @@ -23,6 +23,7 @@ struct child_process { unsigned close_out:1; unsigned no_stdin:1; unsigned no_stdout:1; + unsigned no_stderr:1; unsigned git_cmd:1; /* if this is to be git sub-command */ unsigned stdout_to_stderr:1; }; |