sort out includes of <sys/wait.h>

3 files changed, 6 insertions, 4 deletions

diff --git a/proto.h b/proto.h
index f712f9e..fe44510 100644
--- a/proto.h
+++ b/proto.h
@@ -52,10 +52,6 @@ extern void qsort(void *, size_t, size_t, int (*)(const void *, const void *));
 
 #endif /* STDC_HEADERS */
 
-#if HAVE_SYS_WAIT_H
-#include <sys/wait.h>
-#endif
-
 #if HAVE_UNISTD_H
 #include <unistd.h>
 #endif
diff --git a/system-bsd.c b/system-bsd.c
index 2980193..331079f 100644
--- a/system-bsd.c
+++ b/system-bsd.c
@@ -2,7 +2,10 @@
 allows partial writes */
 
 #include <errno.h>
+
+#if HAVE_SYS_WAIT_H
 #include <sys/wait.h>
+#endif
 
 #include "rc.h"
 #include "jbwrap.h"
diff --git a/wait.c b/wait.c
index b53df71..668eb9b 100644
--- a/wait.c
+++ b/wait.c
@@ -1,7 +1,10 @@
 #include "rc.h"
 
 #include <errno.h>
+
+#if HAVE_SYS_WAIT_H
 #include <sys/wait.h>
+#endif
 
 bool forked = FALSE;