diff options
| -rw-r--r-- | man2/wait.2 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/man2/wait.2 b/man2/wait.2 index 7f958ea71d..6a5a1309f0 100644 --- a/man2/wait.2 +++ b/man2/wait.2 @@ -36,8 +36,8 @@ Standard C library .nf .B #include <sys/wait.h> .PP -.BI "pid_t wait(int *" "wstatus" ); -.BI "pid_t waitpid(pid_t " pid ", int *" wstatus ", int " options ); +.BI "pid_t wait(int *_Nullable " "wstatus" ); +.BI "pid_t waitpid(pid_t " pid ", int *_Nullable " wstatus ", int " options ); .PP .BI "int waitid(idtype_t " idtype ", id_t " id \ ", siginfo_t *" infop ", int " options ); |