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authorRon Yorston <rmy@pobox.com>2016-04-26 15:23:38 +0100
committerDenys Vlasenko <vda.linux@googlemail.com>2018-10-31 12:51:51 +0100
commit552796791f8c5aa12dfb790e3a94c2d905f367ee (patch)
tree8d9824804b7121e6b1635b220f4fe5d6caeec3a7 /editors
parent656ca7bdd992f6aabbdd5cadbac5241f6e1971a1 (diff)
downloadbusybox-552796791f8c5aa12dfb790e3a94c2d905f367ee.tar.gz
vi: remove duplicated code
At worst show_status_line() might be called needlessly when the user presses ^L/^R, but I don't think we'll get many complaints about that. function old new delta do_cmd 4592 4558 -34 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-34) Total: -34 bytes Signed-off-by: Ron Yorston <rmy@pobox.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'editors')
-rw-r--r--editors/vi.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/editors/vi.c b/editors/vi.c
index f103e0dc0..2aa0ad9dd 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -3586,12 +3586,7 @@ static void do_cmd(int c)
break;
case 12: // ctrl-L force redraw whole screen
case 18: // ctrl-R force redraw
- place_cursor(0, 0);
- clear_to_eos();
- //mysleep(10); // why???
- screen_erase(); // erase the internal screen buffer
- last_status_cksum = 0; // force status update
- refresh(TRUE); // this will redraw the entire display
+ redraw(TRUE); // this will redraw the entire display
break;
case 13: // Carriage Return ^M
case '+': // +- goto next line