patch 7.4.1893
Problem:    Cannot easily get the window ID for a buffer.
Solution:   Add bufwinid().
diff --git a/src/version.c b/src/version.c
index 5aa8a2a..36b5ed7 100644
--- a/src/version.c
+++ b/src/version.c
@@ -754,6 +754,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1893,
+/**/
     1892,
 /**/
     1891,