1 files changed, 1 insertions, 0 deletions
diff --git a/src/ex_docmd.c b/src/ex_docmd.c
index 942a0f28c5..0a31ccc108 100644
--- a/src/ex_docmd.c
+++ b/src/ex_docmd.c
@@ -12,6 +12,7 @@
  */
 
 #include "vim.h"
+#include "os/os.h"
 
 static int quitmore = 0;
 static int ex_pressedreturn = FALSE;