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asn1: Fix warnings

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This commit is contained in:
Nicolas Williams
2021-03-03 10:15:18 -06:00
parent a68ccb6693
commit fb5ae095e9
3 changed files with 22 additions and 14 deletions
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18
lib/asn1/check-common.c
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@@ -175,17 +175,21 @@ segv_handler(int sig)
{
int fd;
char msg[] = "SIGSEGV i current test: ";
/* For compilers that insist we check write(2)'s result here */
int e = 1;
fd = open("/dev/stdout", O_WRONLY, 0600);
if (fd >= 0) {
write(fd, msg, sizeof(msg));
write(fd, current_test, strlen(current_test));
write(fd, " ", 1);
write(fd, current_state, strlen(current_state));
write(fd, "\n", 1);
close(fd);
if (write(fd, msg, sizeof(msg)) == -1 ||
write(fd, current_test, strlen(current_test)) == -1 ||
write(fd, " ", 1) == -1 ||
write(fd, current_state, strlen(current_state)) == -1 ||
write(fd, "\n", 1) == -1)
e = 2;
(void) close(fd);
}
_exit(1);
_exit(e);
}
int