diff options
Diffstat (limited to 'libbb/fflush_stdout_and_exit.c')
| -rw-r--r-- | libbb/fflush_stdout_and_exit.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libbb/fflush_stdout_and_exit.c b/libbb/fflush_stdout_and_exit.c index 6f44770c6..ae68222b4 100644 --- a/libbb/fflush_stdout_and_exit.c +++ b/libbb/fflush_stdout_and_exit.c @@ -13,6 +13,10 @@ #include "libbb.h" +// TODO: make it safe to call from NOFORK applets +// Currently, it can exit(0). Even if it is made to do longjmp trick +// (see sleep_and_die internals), zero cannot be passed thru this way! + void fflush_stdout_and_exit(int retval) { if (fflush(stdout)) |