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exceptions.c:print_flush: Remove obsolete check 

Commit 20f0d60db4 ("Avoid crash when calling warning too early"),
added a "current_top_target () != NULL" check to
target_supports_terminal_ours, so this check in exceptions.c is now
obsolete.

gdb/ChangeLog:
2020-01-10  Pedro Alves  <palves@redhat.com>

	* exceptions.c (print_flush): Remove current_top_target() check.
This commit is contained in:
Pedro Alves 2020-01-10 20:05:43 +00:00
parent acdf84a654
commit 74375d182e
2 changed files with 5 additions and 5 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
2020-01-10 Pedro Alves <palves@redhat.com>
* exceptions.c (print_flush): Remove current_top_target() check.
2020-01-10 Pedro Alves <palves@redhat.com>
* remote.c (show_remote_exec_file): Show the current inferior's

6
gdb/exceptions.c
View File

@ -39,11 +39,7 @@ print_flush (void)
deprecated_error_begin_hook ();
gdb::optional<target_terminal::scoped_restore_terminal_state> term_state;
/* While normally there's always something pushed on the target
stack, the NULL check is needed here because we can get here very
early during startup, before the target stack is first
initialized. */
if (current_top_target () != NULL && target_supports_terminal_ours ())
if (target_supports_terminal_ours ())
{
term_state.emplace ();
target_terminal::ours_for_output ();