From 7f62028d668eaddd1aeaed42c8a0e3ce4947b51f Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Thu, 1 Nov 2007 21:49:59 +0000 Subject: Toby Peterson patched a memory problem in the command line tool that happened when a user had a home dir as an empty string. curl would then do free() on a wrong area. --- src/homedir.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/homedir.c b/src/homedir.c index f27aa6924..d9bc39fe5 100644 --- a/src/homedir.c +++ b/src/homedir.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2005, Daniel Stenberg, , et al. + * Copyright (C) 1998 - 2007, Daniel Stenberg, , et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -106,6 +106,8 @@ char *homedir(void) #endif if (home && home[0]) home = strdup(home); + else + home = NULL; } } #endif /* PWD-stuff */ -- cgit v1.2.3