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fix invalid usage of stderr and incorrect formatting

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This commit is contained in:
jfreegman
2020-11-01 11:15:41 -05:00
parent 1303053a27
commit ff1620c923
3 changed files with 7 additions and 8 deletions
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11
src/toxic.c
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@ -129,12 +129,12 @@ static void catch_SIGSEGV(int sig)
{
UNUSED_VAR(sig);
if (!freopen("/dev/tty", "w", stderr)) { // make sure stderr is enabled since we may have disabled it
fprintf(stderr, "Warning: Failed to enable stderr\n");
if (freopen("/dev/tty", "w", stderr)) { // make sure stderr is enabled since we may have disabled it
fprintf(stderr, "Caught SIGSEGV: Aborting toxic session.\n");
}
endwin();
fprintf(stderr, "Caught SIGSEGV: Aborting toxic session.\n");
exit(EXIT_FAILURE);
}
@ -216,12 +216,11 @@ void exit_toxic_err(const char *errmsg, int errcode)
{
free_global_data();
if (!freopen("/dev/tty", "w", stderr)) {
fprintf(stderr, "Warning: Failed to open stderr\n");
if (freopen("/dev/tty", "w", stderr)) {
fprintf(stderr, "Toxic session aborted with error code %d (%s)\n", errcode, errmsg);
}
endwin();
fprintf(stderr, "Toxic session aborted with error code %d (%s)\n", errcode, errmsg);
exit(EXIT_FAILURE);
}