diff options
Diffstat (limited to 'gdb/tui/tui-interp.c')
| -rw-r--r-- | gdb/tui/tui-interp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/tui/tui-interp.c b/gdb/tui/tui-interp.c index ca2e743..8a16678 100644 --- a/gdb/tui/tui-interp.c +++ b/gdb/tui/tui-interp.c @@ -164,6 +164,10 @@ tui_command_loop (void *data) if (result == 0) { + /* If any exception escaped to here, we better enable + stdin. Otherwise, any command that calls async_disable_stdin, + and then throws, will leave stdin inoperable. */ + async_enable_stdin ((void *) 0); /* FIXME: this should really be a call to a hook that is interface specific, because interfaces can display the prompt in their own way. */ |