Fix placement of output in TUI mode
The fix for PR tui/28819 regressed gdb command output a bit. In
"nonl" mode, pressing the Enter key will result in a newline not being
echoed properly, so that gdb output for the command will begin on the
same line as the input.
This patch changes gdb_wgetch to echo the newline. I have only tested
this interactively, as the TUI doesn't have automated tests in
general.
gdb/ChangeLog
2019-01-14 Tom Tromey <tom@tromey.com>
PR tui/28819:
* tui/tui-io.c (gdb_wgetch): Print \r when needed.
2 files changed
