vis

commit 4b940e51a25b8926c612dd3a5a82fe79918f3910
parent 0e5b472b0e2c5cde409e4c4fe6a8d5800da7f70d
Author: Marc André Tanner <mat@brain-dump.org>
Date:   Tue, 13 Jan 2015 19:48:04 +0100

Cleanup nn| implementation

This command does not really do what it advertises because
it operates on bytes not columns.

Diffstat:
M
vis.c
 | 
10
++--------

1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/vis.c b/vis.c
@@ -784,14 +784,8 @@ static size_t line(const Arg *arg) {
 }
 
 static size_t column(const Arg *arg) {
-	char c;
-	EditorWin *win = vis->win;
-	size_t pos = window_cursor_get(win->win);
-	Iterator it = text_iterator_get(win->text, text_line_begin(win->text, pos));
-	int count = action.count;
-	while (count > 0 && text_iterator_byte_get(&it, &c) && c != '\n')
-		text_iterator_byte_next(&it, NULL);
-	return it.pos;
+	size_t pos = window_cursor_get(vis->win->win);
+	return text_line_offset(vis->win->text, pos, action.count);
 }
 
 static size_t window_lines_top(const Arg *arg) {