gdb: microblaze: delete useless stubs

[deliverable/binutils-gdb.git] / gdb / ui-out.c

diff --git a/gdb/ui-out.c b/gdb/ui-out.c
index 2edb14050023eb972f774de1818ff4652cb492e5..887260079ec4fda1cebaec94efeacdcc5022eb1c 100644 (file)
--- a/gdb/ui-out.c
+++ b/gdb/ui-out.c
@@ -1,6 +1,6 @@
 /* Output generating routines for GDB.
 
-   Copyright (C) 1999-2014 Free Software Foundation, Inc.
+   Copyright (C) 1999-2015 Free Software Foundation, Inc.
 
    Contributed by Cygnus Solutions.
    Written by Fernando Nasser for Cygnus.
@@ -21,11 +21,9 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
-#include <string.h>
 #include "expression.h"                /* For language.h */
 #include "language.h"
 #include "ui-out.h"
-#include "gdb_assert.h"
 
 /* table header structures */
 
@@ -807,8 +805,8 @@ uo_table_header (struct ui_out *uiout, int width, enum ui_align align,
 static void
 clear_table (struct ui_out *uiout)
 {
-  if (uiout->table.id)
-    xfree (uiout->table.id);
+  xfree (uiout->table.id);
+  uiout->table.id = NULL;
   clear_header_list (uiout);
 }
 
@@ -1114,6 +1112,7 @@ ui_out_new (const struct ui_out_impl *impl, void *data,
   current->field_count = 0;
   VEC_safe_push (ui_out_level_p, uiout->levels, current);
 
+  uiout->table.id = NULL;
   uiout->table.header_first = NULL;
   uiout->table.header_last = NULL;
   uiout->table.header_next = NULL;