updated for version 7.3.746

Problem:    Memory leaks when using location lists.
Solution:   Set qf_title to something. (Christian Brabandt)

src/version.c

@@ -725,6 +725,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    746,
 /**/
     745,
 /**/