patch 7.4.837
Problem:    Compiler warning with MSVC compiler when using +sniff.
Solution:   Use Sleep() instead of _sleep(). (Tux)
diff --git a/src/version.c b/src/version.c
index 08d1140..57ff84c 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    837,
+/**/
     836,
 /**/
     835,