updated for version 7.3.381

Problem:    Configure silently skips interfaces that won't work.
Solution:   Add the --enable-fail_if_missing argument. (Shlomi Fish)

src/version.c

@@ -714,6 +714,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    381,
 /**/
     380,
 /**/