Do not include <sys/wait.h>; no longer needed.

diff --git a/lib/sig2str.c b/lib/sig2str.c
index 4096465..329b4ac 100644 (file)
--- a/lib/sig2str.c
+++ b/lib/sig2str.c
@@ -28,10 +28,6 @@
 #include <stdio.h>
 #include <string.h>
 
-#if HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-
 #include "sig2str.h"
 
 #ifndef SIGRTMIN