updated for version 7.3.168
Problem:    When the second argument of input() contains a CR the text up to
            that is used without asking the user. (Yasuhiro Matsumoto)
Solution:   Change CR, NL and ESC in the text to a space.
diff --git a/src/version.c b/src/version.c
index ac14516..d4809d4 100644
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    168,
+/**/
     167,
 /**/
     166,