* xfns.c (x_real_positions): Mark locals as initialized.

src/ChangeLog

 2011-04-16  Paul Eggert  <eggert@cs.ucla.edu>
 
+	* xfns.c (x_real_positions): Mark locals as initialized.
+
 	* xmenu.c (xmenu_show): Don't use uninitialized vars.
 
 	* xterm.c: Fix problems found by static analysis with other toolkits.

src/xfns.c

@@ -427,7 +427,7 @@ x_top_window_to_frame (struct x_display_info *dpyinfo, int wdesc)
 void
 x_real_positions (FRAME_PTR f, int *xptr, int *yptr)
 {
-  int win_x, win_y, outer_x, outer_y;
+  int win_x, win_y, outer_x IF_LINT (= 0), outer_y IF_LINT (= 0);
   int real_x = 0, real_y = 0;
   int had_errors = 0;
   Window win = f->output_data.x->parent_desc;