updated for version 7.4.633
Problem:    After 7.4.630 the problem persists.
Solution:   Also skip redo when calling a user function.
diff --git a/src/version.c b/src/version.c
index 9b17070..d2afbf5 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    633,
+/**/
     632,
 /**/
     631,