1 files changed, 1 insertions, 0 deletions
diff --git a/stream.c b/stream.c
index b5b0816a..21b3806f 100644
--- a/stream.c
+++ b/stream.c
@@ -34,6 +34,7 @@
 #include <errno.h>
 #include <wchar.h>
 #include <unistd.h>
+#include <sys/wait.h>
 #include "lib.h"
 #include "gc.h"
 #include "unwind.h"