patch 7.4.1964
Problem:    The quickfix init function is too big.
Solution:   Factor out parsing 'errorformat' to a separate function. (Yegappan
            Lakshmanan)
diff --git a/src/version.c b/src/version.c
index db3a158..087c2d8 100644
--- a/src/version.c
+++ b/src/version.c
@@ -754,6 +754,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1964,
+/**/
     1963,
 /**/
     1962,