diff options
Diffstat (limited to 'gdb/top.c')
| -rw-r--r-- | gdb/top.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gdb/top.c b/gdb/top.c index 5b385d2709e..320c296b5b5 100644 --- a/gdb/top.c +++ b/gdb/top.c @@ -561,9 +561,15 @@ check_frame_language_change (void) void wait_sync_command_done (void) { + /* Processing events may change the current UI. */ + struct cleanup *old_chain = make_cleanup_restore_current_ui (); + struct ui *ui = current_ui; + while (gdb_do_one_event () >= 0) - if (current_ui->prompt_state != PROMPT_BLOCKED) + if (ui->prompt_state != PROMPT_BLOCKED) break; + + do_cleanups (old_chain); } /* See top.h. */ @@ -1030,6 +1036,9 @@ gdb_readline_wrapper (const char *prompt) ui->secondary_prompt_depth++; back_to = make_cleanup (gdb_readline_wrapper_cleanup, cleanup); + /* Processing events may change the current UI. */ + make_cleanup_restore_current_ui (); + if (cleanup->target_is_async_orig) target_async (0); |