buffer: move BUFEMPTY to a function

This commit is contained in:
Thomas Vigouroux
2020-11-24 08:48:05 +01:00
parent 763c852812
commit 7970631fa0
14 changed files with 28 additions and 21 deletions

View File

@@ -8047,7 +8047,7 @@ static bool ins_bs(int c, int mode, int *inserted_space_p)
// can't backup past first character in buffer
// can't backup past starting point unless 'backspace' > 1
// can backup to a previous line if 'backspace' == 0
if (BUFEMPTY(curbuf)
if (buf_is_empty(curbuf)
|| (!revins_on
&& ((curwin->w_cursor.lnum == 1 && curwin->w_cursor.col == 0)
|| (!can_bs(BS_START)