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patch 9.0.0901: setting w_leftcol and handling side effects is confusing

Problem:    Setting w_leftcol and handling side effects is confusing.
Solution:   Use a function to set w_leftcol() and handle side effects.
This commit is contained in:
Bram Moolenaar
2022-11-18 14:07:20 +00:00
parent 81ba26e9de
commit 0c34d56264
5 changed files with 29 additions and 40 deletions

View File

@@ -2035,8 +2035,6 @@ do_mousescroll_horiz(long_u leftcol)
if (curwin->w_leftcol == (colnr_T)leftcol)
return FALSE; // already there
curwin->w_leftcol = (colnr_T)leftcol;
// When the line of the cursor is too short, move the cursor to the
// longest visible line.
if (
@@ -2050,7 +2048,7 @@ do_mousescroll_horiz(long_u leftcol)
curwin->w_cursor.col = 0;
}
return leftcol_changed();
return set_leftcol((colnr_T)leftcol);
}
/*
@@ -2098,7 +2096,7 @@ do_mousescroll(int mode, cmdarg_T *cap)
send_keys_to_term(curbuf->b_term, cap->cmdchar, mod_mask, FALSE);
else
# endif
// For insert mode, don't scroll the window in which completion is being
// For Insert mode, don't scroll the window in which completion is being
// done.
if (mode == MODE_NORMAL || !pum_visible() || curwin != old_curwin)
{