updated for version 7.4.607

Problem:    Compiler warnings for unused variables.
Solution:   Move them inside #ifdef. (Kazunobu Kuriyama)

src/ui.c

@@ -73,8 +73,6 @@ ui_write(s, len)
 static char_u *ta_str = NULL;
 static int ta_off;	/* offset for next char to use when ta_str != NULL */
 static int ta_len;	/* length of ta_str when it's not NULL*/
-static int clipboard_needs_update; /* clipboard needs to be updated */
-static int global_change_count = 0; /* if set, inside a start_global_changes */
 
     void
 ui_inchar_undo(s, len)
@@ -564,6 +562,8 @@ clip_copy_selection(clip)
  * prevents accessing the clipboard very often which might slow down Vim
  * considerably.
  */
+static int global_change_count = 0; /* if set, inside a start_global_changes */
+static int clipboard_needs_update; /* clipboard needs to be updated */
 
 /*
  * Save clip_unnamed and reset it.

src/version.c

@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    607,
 /**/
     606,
 /**/