From: David Lawrence Ramsey <pooka109@gmail.com>
Date: Tue, 4 Jul 2006 03:49:15 +0000 (+0000)
Subject: simplify, and add missing comments
X-Git-Tag: v1.9.99pre1~131
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=a0283b771076f8849f2e29e53089f100dceee520;p=nano.git

simplify, and add missing comments


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3730 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---

diff --git a/src/browser.c b/src/browser.c
index ffc10803..79fddfac 100644
--- a/src/browser.c
+++ b/src/browser.c
@@ -574,7 +574,9 @@ void browser_refresh(void)
     for (; i < filelist_len && line < editwinrows; i++) {
 	struct stat st;
 	const char *filetail = tail(filelist[i]);
-	size_t filetaillen = strlenpt(filetail), foo_col;
+		/* The filename we display, minus the path. */
+	size_t filetaillen = strlenpt(filetail);
+		/* The length of the filename in columns. */
 	bool dots = (filetaillen > longest - 8);
 		/* Do we put an ellipsis before the filename? */
 	char *disp = display_string(filetail, dots ? filetaillen -
@@ -640,10 +642,7 @@ void browser_refresh(void)
 			(unsigned int)(st.st_size >> 30));
 	}
 
-	foo_col = col - strlenpt(foo);
-
-	mvwaddnstr(edit, line, foo_col, foo, actual_x(foo, longest -
-		foo_col));
+	mvwaddstr(edit, line, col - strlenpt(foo), foo);
 
 	if (i == selected)
 	    wattroff(edit, reverse_attr);