diff options
Diffstat (limited to 'lib/pager.c')
| -rw-r--r-- | lib/pager.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/pager.c b/lib/pager.c index 1bc4134cf..f02d55d4f 100644 --- a/lib/pager.c +++ b/lib/pager.c @@ -45,8 +45,8 @@ static inline void dup_devnull(int to) static int start_command(struct child_process *cmd) { - int need_in, need_out, need_err; - int fdin[2], fdout[2], fderr[2]; + int need_in; + int fdin[2]; /* * In case of errors we must keep the promise to close FDs @@ -79,12 +79,10 @@ static int start_command(struct child_process *cmd) } if (cmd->pid < 0) { - int err = errno; if (need_in) close_pair(fdin); else if (cmd->in) close(cmd->in); - return -1; } |