diff options
Diffstat (limited to 'mail/main.c')
| -rw-r--r-- | mail/main.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/mail/main.c b/mail/main.c index 0656b44555..35cd26faca 100644 --- a/mail/main.c +++ b/mail/main.c @@ -94,13 +94,16 @@ main (int argc, char *argv []) gnome_init_with_popt_table ("evolution-mail-component", VERSION, argc, argv, oaf_popt_options, 0, NULL); - sa.sa_flags = 0; - sigemptyset (&sa.sa_mask); - sa.sa_handler = segv_redirect; - sigaction (SIGSEGV, &sa, &osa); - sigaction (SIGBUS, &sa, NULL); - sigaction (SIGFPE, &sa, NULL); - gnome_segv_handler = osa.sa_handler; + sigaction (SIGSEGV, NULL, &osa); + if (osa.sa_handler != SIG_DFL) { + sa.sa_flags = 0; + sigemptyset (&sa.sa_mask); + sa.sa_handler = segv_redirect; + sigaction (SIGSEGV, &sa, NULL); + sigaction (SIGBUS, &sa, NULL); + sigaction (SIGFPE, &sa, NULL); + gnome_segv_handler = osa.sa_handler; + } orb = oaf_init (argc, argv); |