From 015c434be1d3741430a6205f3df43062c268cf1a Mon Sep 17 00:00:00 2001
From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Tue, 4 Jul 2006 23:03:59 +0000
Subject: [PATCH] cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3735 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
src/browser.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/src/browser.c b/src/browser.c
index a8042bbd..8e92d07c 100644
--- a/src/browser.c
+++ b/src/browser.c
@@ -92,7 +92,7 @@ char *do_browser(char *path, DIR *dir)
titlebar(path);
while (!abort) {
- size_t fileline;
+ size_t fileline = (width != 0) ? selected / width : selected;
/* The line number the selected file is on. */
size_t old_selected = selected;
/* The selected file we had before the current selected
@@ -112,12 +112,6 @@ char *do_browser(char *path, DIR *dir)
prev_dir = NULL;
}
- /* Calculate the line number we're on now, so that we don't
- * divide by zero. */
- fileline = selected;
- if (width != 0)
- fileline /= width;
-
switch (kbinput) {
#ifndef DISABLE_MOUSE
case KEY_MOUSE:
@@ -192,7 +186,7 @@ char *do_browser(char *path, DIR *dir)
case NANO_NEXTPAGE_KEY:
selected += (editwinrows - fileline % editwinrows) *
width;
- if (selected >= filelist_len)
+ if (selected > filelist_len - 1)
selected = filelist_len - 1;
break;
case NANO_FIRSTFILE_ALTKEY:
--
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