diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/xwrap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/xwrap.c b/lib/xwrap.c index d7030653..de7ae832 100644 --- a/lib/xwrap.c +++ b/lib/xwrap.c @@ -30,6 +30,8 @@ void xstrncat(char *dest, char *src, size_t size) void xexit(void) { + if (fflush(NULL) || ferror(stdout)) + if (!toys.exitval) perror_msg("write"); if (toys.rebound) longjmp(*toys.rebound, 1); else exit(toys.exitval); } |