diff options
Diffstat (limited to 'src/split.c')
| -rw-r--r-- | src/split.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/split.c b/src/split.c index 6c75080a7..3f925380e 100644 --- a/src/split.c +++ b/src/split.c @@ -1230,15 +1230,15 @@ main (int argc, char **argv) /* When filtering, closure of one pipe must not terminate the process, as there may still be other streams expecting input from us. */ - sigemptyset (&newblocked); if (filter_command) { struct sigaction act; + sigemptyset (&newblocked); sigaction (SIGPIPE, NULL, &act); if (act.sa_handler != SIG_IGN) sigaddset (&newblocked, SIGPIPE); + sigprocmask (SIG_BLOCK, &newblocked, &oldblocked); } - sigprocmask (SIG_BLOCK, &newblocked, &oldblocked); switch (split_type) { @@ -1276,8 +1276,6 @@ main (int argc, char **argv) abort (); } - sigprocmask (SIG_SETMASK, &oldblocked, NULL); - if (close (STDIN_FILENO) != 0) error (EXIT_FAILURE, errno, "%s", infile); closeout (NULL, output_desc, filter_pid, outfile); |