From 78037831f8571655f3d603126b220d3059ab44c9 Mon Sep 17 00:00:00 2001 From: David Lawrence Ramsey Date: Fri, 30 Dec 2016 02:09:14 -0600 Subject: [PATCH] tweaks: rename a variable in edit_scroll(), to make sense --- src/winio.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/src/winio.c b/src/winio.c index f3203609..069ebaf2 100644 --- a/src/winio.c +++ b/src/winio.c @@ -2781,7 +2781,7 @@ void compute_maxlines(void) void edit_scroll(scroll_dir direction, ssize_t nlines) { ssize_t i; - filestruct *foo; + filestruct *line; /* Part 1: nlines is the number of lines we're going to scroll the * text of the edit window. */ @@ -2843,12 +2843,12 @@ void edit_scroll(scroll_dir direction, ssize_t nlines) nlines = editwinrows; /* If we scrolled up, we're on the line before the scrolled region. */ - foo = openfile->edittop; + line = openfile->edittop; /* If we scrolled down, move down to the line before the scrolled region. */ if (direction == DOWNWARD) { - for (i = editwinrows - nlines; i > 0 && foo != NULL; i--) - foo = foo->next; + for (i = editwinrows - nlines; i > 0 && line != NULL; i--) + line = line->next; } /* Draw new lines on any blank lines before or inside the scrolled @@ -2856,16 +2856,16 @@ void edit_scroll(scroll_dir direction, ssize_t nlines) * scrolled up and we're on the bottom line, the line won't be * blank, so we don't need to draw it unless the mark is on or we're * not on the first page. */ - for (i = nlines; i > 0 && foo != NULL; i--) { + for (i = nlines; i > 0 && line != NULL; i--) { if ((i == nlines && direction == DOWNWARD) || (i == 1 && direction == UPWARD)) { if (need_horizontal_scroll(openfile->placewewant, 0)) - update_line(foo, (foo == openfile->current) ? + update_line(line, (line == openfile->current) ? openfile->current_x : 0); } else - update_line(foo, (foo == openfile->current) ? + update_line(line, (line == openfile->current) ? openfile->current_x : 0); - foo = foo->next; + line = line->next; } compute_maxlines();