updated for version 7.3.172

Problem:    MS-Windows: rename() might delete the file if the name differs but
            it's actually the same file.
Solution:   Use the file handle to check if it's the same file. (Yukihiro
            Nakadaira)

src/version.c

@@ -714,6 +714,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    172,
 /**/
     171,
 /**/