Remove cleanups from execute_gdb_command
authorTom Tromey <tom@tromey.com>
Tue, 29 Nov 2016 04:11:53 +0000 (21:11 -0700)
committerTom Tromey <tom@tromey.com>
Wed, 11 Jan 2017 02:14:14 +0000 (19:14 -0700)
commit1ac32117f7224620f44ac966b5ca53df6e4fc5bd
tree0fab5bd8ccd089d8354229f495ab12deca558e5f
parent0cf082277804ba3747be70a4013019f68b92bb84
Remove cleanups from execute_gdb_command

This replaces a cleanup in execute_gdb_command with an instance of
std::string.

Testing showed that this originally missed a cleanup that was returned
by prevent_dont_repeat.  This version of the patch changes
prevent_dont_repeat to return a scoped_restore rather than a cleanup.

2017-01-10  Tom Tromey  <tom@tromey.com>

* top.c (prevent_dont_repeat): Change return type.
* python/python.c (execute_gdb_command): Use std::string.
Update.
* guile/guile.c (gdbscm_execute_gdb_command): Update.
* command.h (prevent_dont_repeat): Change return type.
* breakpoint.c (bpstat_do_actions_1): Update.
gdb/ChangeLog
gdb/breakpoint.c
gdb/command.h
gdb/guile/guile.c
gdb/python/python.c
gdb/top.c