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main.c: fixed gcc warning.

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Vysheng 2014-02-03 19:26:43 +04:00
parent 6f16f82a89
commit 051a64fb76
1 changed files with 6 additions and 2 deletions
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8
main.c
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@ -435,14 +435,18 @@ void print_backtrace (void) {
void sig_segv_handler (int signum __attribute__ ((unused))) { void sig_segv_handler (int signum __attribute__ ((unused))) {
set_terminal_attributes (); set_terminal_attributes ();
(void) write (1, "SIGSEGV received\n", 18); if (write (1, "SIGSEGV received\n", 18) < 0) {
// Sad thing
}
print_backtrace (); print_backtrace ();
exit (EXIT_FAILURE); exit (EXIT_FAILURE);
} }
void sig_abrt_handler (int signum __attribute__ ((unused))) { void sig_abrt_handler (int signum __attribute__ ((unused))) {
set_terminal_attributes (); set_terminal_attributes ();
(void) write (1, "SIGABRT received\n", 18); if (write (1, "SIGABRT received\n", 18) < 0) {
// Sad thing
}
print_backtrace (); print_backtrace ();
exit (EXIT_FAILURE); exit (EXIT_FAILURE);
} }