[hackers] [sbase] ls: allocate proper space for args || anonymous

From: <hg_AT_suckless.org>
Date: Mon, 23 Jan 2012 22:53:46 +0100 (CET)

changeset: 99:cf054f63a5c5
tag: tip
user: anonymous <p37sitdu_AT_lavabit.com>
date: Thu Jan 19 00:04:04 2012 +0000
files: ls.c
description:
ls: allocate proper space for args


diff -r dcb29ce4485f -r cf054f63a5c5 ls.c
--- a/ls.c Tue Nov 08 19:35:38 2011 +0100
+++ b/ls.c Thu Jan 19 00:04:04 2012 +0000
_AT_@ -62,7 +62,7 @@
         many = (argc > optind+1);
 
         if((n = argc - optind) > 0) {
- if(!(ents = malloc((argc-1) * sizeof *ents)))
+ if(!(ents = malloc(n * sizeof *ents)))
                         eprintf("malloc:");
                 for(i = 0; i < n; i++)
                         mkent(&ents[i], argv[optind+i]);
Received on Mon Jan 23 2012 - 22:53:46 CET