nano

commit b0c1bc28f81147e12e7bae317cce772b62ce42a9
parent 0e92adf153801067ffa9ac360f26af7048bf18c8
Author: David Lawrence Ramsey <pooka109@gmail.com>
Date:   Thu, 29 Jun 2006 15:46:05 +0000

in browser_refresh(), simplify more things


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3692 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
2
+-
M
src/browser.c
 | 
8
++++----

2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -14,7 +14,7 @@ CVS code -
 	  do_mouse() for consistency. (DLR)
 	- Remove unneeded call to blank_edit(). (DLR)
   browser_refresh()
-	- Simplify the for loop. (DLR)
+	- Simplify. (DLR)
 - doc/syntax/c.nanorc:
 	- Since .i and .ii are preprocessed C and C++ output, colorize
 	  them here. (Mike Frysinger)
diff --git a/src/browser.c b/src/browser.c
@@ -522,18 +522,18 @@ void parse_browser_input(int *kbinput, bool *meta_key, bool *func_key)
 void browser_refresh(void)
 {
     struct stat st;
-    size_t i = 0;
+    size_t i;
     int col = 0, line = 0, filecols = 0;
     size_t foo_len = mb_cur_max() * 7;
     char *foo = charalloc(foo_len + 1);
 
-    if (width != 0)
-	i = width * editwinrows * ((selected / width) / editwinrows);
-
     blank_edit();
 
     wmove(edit, 0, 0);
 
+    i = (width != 0) ? width * editwinrows * ((selected / width) /
+	editwinrows) : 0;
+
     for (; i < filelist_len && line < editwinrows; i++) {
 	char *disp = display_string(tail(filelist[i]), 0, longest,
 		FALSE);