2005-02-14  Jeff Johnston <jjohnstn@redhat.com>

	* top.c (gdb_readline_wrapper): Ensure terminal is gdb's before calling

	readline.

2007-10-14  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Port to GDB-6.7.

Index: gdb-6.7/gdb/top.c

===================================================================

--- gdb-6.7.orig/gdb/top.c	2007-09-02 23:13:56.000000000 +0200

+++ gdb-6.7/gdb/top.c	2007-10-14 23:38:27.000000000 +0200

@@ -795,6 +795,14 @@ gdb_readline_wrapper (char *prompt)

   back_to = make_cleanup (gdb_readline_wrapper_cleanup, cleanup);

+  /* Before calling readline, ensure we have the terminal.  If we don't

+     have the terminal and call readline, we risk the possibility of

+     gdb being thrown into the background.  This problem occurs when

+     we attach to a background process on the same terminal the background

+     process was started from and then perform some action which requires

+     a page break prompt.  */

+  terminal_ours ();

+

   /* Display our prompt and prevent double prompt display.  */

   display_gdb_prompt (prompt);

   rl_already_prompted = 1;