updated for version 7.3.917

Problem:    When a path ends in a backslash appending a comma has the wrong
            effect.
Solution:   Replace a trailing backslash with a slash. (Nazri Ramliy)

src/version.c

@@ -728,6 +728,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    917,
 /**/
     916,
 /**/