diff options
Diffstat (limited to 'src/nvim/ex_getln.c')
| -rw-r--r-- | src/nvim/ex_getln.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/src/nvim/ex_getln.c b/src/nvim/ex_getln.c index b15dea00fe..b4509f9e92 100644 --- a/src/nvim/ex_getln.c +++ b/src/nvim/ex_getln.c @@ -1431,7 +1431,7 @@ static int command_line_handle_key(CommandLineState *s) return command_line_not_changed(s); } do { - --ccline.cmdpos; + ccline.cmdpos--; // Move to first byte of possibly multibyte char. ccline.cmdpos -= utf_head_off(ccline.cmdbuff, ccline.cmdbuff + ccline.cmdpos); @@ -3145,18 +3145,15 @@ void put_on_cmdline(char_u *str, int len, int redraw) i = 0; c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); while (ccline.cmdpos > 0 && utf_iscomposing(c)) { - i = utf_head_off(ccline.cmdbuff, - ccline.cmdbuff + ccline.cmdpos - 1) + 1; + i = utf_head_off(ccline.cmdbuff, ccline.cmdbuff + ccline.cmdpos - 1) + 1; ccline.cmdpos -= i; len += i; c = utf_ptr2char(ccline.cmdbuff + ccline.cmdpos); } if (i == 0 && ccline.cmdpos > 0 && arabic_maycombine(c)) { - /* Check the previous character for Arabic combining pair. */ - i = utf_head_off(ccline.cmdbuff, - ccline.cmdbuff + ccline.cmdpos - 1) + 1; - if (arabic_combine(utf_ptr2char(ccline.cmdbuff - + ccline.cmdpos - i), c)) { + // Check the previous character for Arabic combining pair. + i = utf_head_off(ccline.cmdbuff, ccline.cmdbuff + ccline.cmdpos - 1) + 1; + if (arabic_combine(utf_ptr2char(ccline.cmdbuff + ccline.cmdpos - i), c)) { ccline.cmdpos -= i; len += i; } else |