1 files changed, 7 insertions, 3 deletions
diff --git a/fork.c b/fork.c
index 0d62226..aa621f2 100644
--- a/fork.c
+++ b/fork.c
@@ -27,7 +27,8 @@ pthread_atfork(void (*prepare)(void),
       /* Push prepare. */
       if (_pthread_handler_push(_PTHREAD_FORKPREPARE_STACK,
 				_PTHREAD_HANDLER_POP_FIFO,
-				(void (*prepare)(void *)), NULL) == ENOMEM)
+				prepare,
+				NULL) == ENOMEM)
 	{
 	  ret = ENOMEM;
 	}
@@ -39,7 +40,8 @@ pthread_atfork(void (*prepare)(void),
       /* Push parent. */
       if (_pthread_handler_push(_PTHREAD_FORKPARENT_STACK,
 				_PTHREAD_HANDLER_POP_LIFO,
-				(void (*parent)(void *)), NULL) == ENOMEM)
+				parent,
+				NULL) == ENOMEM)
 	{
 	  ret = ENOMEM;
 	}
@@ -51,7 +53,8 @@ pthread_atfork(void (*prepare)(void),
       /* Push child. */
       if (_pthread_handler_push(_PTHREAD_FORKCHILD_STACK,
 				_PTHREAD_HANDLER_POP_LIFO,
-				(void (*child)(void *)), arg) == ENOMEM)
+				child,
+				NULL) == ENOMEM)
 	{
 	  ret = ENOMEM;
 	}
@@ -129,6 +132,7 @@ fork()
     }
 
   /* Not reached. */
+  return 0;
 }
 
 #endif /* HAVE_PID_T && HAVE_FORK */