diff options
| author | Jérémie Courrèges-Anglas <jca@wxcvbn.org> | 2012-12-13 14:27:54 +0100 |
|---|---|---|
| committer | Jérémie Courrèges-Anglas <jca@wxcvbn.org> | 2013-01-20 19:09:06 +0100 |
| commit | 70ae853c054dd2b1b6cbf2fcffb678331ae3a031 (patch) | |
| tree | 9e4d91f9b791e3533c484d8e838ba84467584c40 | |
| parent | a88b2a86adc03916a0859468edf742dbf5140b01 (diff) | |
| download | ratpoison-70ae853c054dd2b1b6cbf2fcffb678331ae3a031.zip | |
tmpwm fix: SIG_IGN -> SIG_DFL
for waitpid(SIGCHLD, SIG_IGN) behaves wildly differently across OSes. Fixes
tmpwm hanging after child wm exits on OpenBSD.
| -rw-r--r-- | src/actions.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/actions.c b/src/actions.c index cc736dd..912f0a8 100644 --- a/src/actions.c +++ b/src/actions.c @@ -4775,7 +4775,7 @@ cmd_tmpwm (int interactive UNUSED, struct cmdarg **args) XSync (dpy, False); /* Disable our SIGCHLD handler */ - set_sig_handler (SIGCHLD, SIG_IGN); + set_sig_handler (SIGCHLD, SIG_DFL); /* Launch the new WM and wait for it to terminate. */ pid = spawn (ARG_STRING(0), 0, NULL); PRINT_DEBUG (("spawn pid: %d\n", pid)); |