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| author | Takashi Yano <takashi.yano@nifty.ne.jp> | 2019-08-12 22:48:45 +0900 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2019-08-12 17:08:48 +0200 |
| commit | d178de278a7a8c73f5c8c8b61def5e13e07ece2c (patch) | |
| tree | 1cbf7ce3aa3b3242d53f20551f0a2f1feb401eed | |
| parent | 33a21904a702191cebf0e81b4deba2dfa10a406c (diff) | |
| download | cygnal-d178de278a7a8c73f5c8c8b61def5e13e07ece2c.tar.gz cygnal-d178de278a7a8c73f5c8c8b61def5e13e07ece2c.tar.bz2 cygnal-d178de278a7a8c73f5c8c8b61def5e13e07ece2c.zip | |
Cygwin: console: Fix cursor position restore after screen alternation.
- If screen is alternated on console, cursor position is not restored
correctly in the case of xterm compatible mode is enabled. For example,
the shell prompt is shown at incorrect position after using vim.
This patch fixes this problem.
| -rw-r--r-- | winsup/cygwin/fhandler_console.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc index b46a4d513..4afb7efb7 100644 --- a/winsup/cygwin/fhandler_console.cc +++ b/winsup/cygwin/fhandler_console.cc @@ -308,6 +308,9 @@ void fhandler_console::set_cursor_maybe () { con.fillin (get_output_handle ()); + /* Nothing to do for xterm compatible mode. */ + if (wincap.has_con_24bit_colors ()) + return; if (con.dwLastCursorPosition.X != con.b.dwCursorPosition.X || con.dwLastCursorPosition.Y != con.b.dwCursorPosition.Y) { |