Fixed memory leaks (#485473)

attr-2.4.43-leak.patch

@@ -0,0 +1,33 @@
+diff -up attr-2.4.43/libattr/attr_copy_action.c.leak attr-2.4.43/libattr/attr_copy_action.c
+--- attr-2.4.43/libattr/attr_copy_action.c.leak	2008-06-30 07:22:50.000000000 +0200
++++ attr-2.4.43/libattr/attr_copy_action.c	2009-02-17 09:50:38.000000000 +0100
+@@ -53,7 +53,7 @@ free_attr_actions(void)
+ static int
+ attr_parse_attr_conf(struct error_context *ctx)
+ {
+-	char *text, *t;
++	char *text = NULL, *t;
+ 	size_t size_guess = 4096, len;
+ 	FILE *file;
+ 	char *pattern = NULL;
+@@ -64,15 +64,16 @@ attr_parse_attr_conf(struct error_contex
+ 		return 0;
+ 
+ repeat:
+-	text = malloc(size_guess + 1);
+-	if (!text)
+-		goto fail;
+-
+ 	if ((file = fopen(ATTR_CONF, "r")) == NULL) {
+ 		if (errno == ENOENT)
+ 			return 0;
+ 		goto fail;
+ 	}
++
++	text = malloc(size_guess + 1);
++	if (!text)
++		goto fail;
++
+ 	len = fread(text, 1, size_guess, file);
+ 	if (ferror(file))
+ 		goto fail;

attr.spec

@@ -1,12 +1,13 @@
 Summary: Utilities for managing filesystem extended attributes
 Name: attr
 Version: 2.4.43
-Release: 1%{?dist}
+Release: 2%{?dist}
 Conflicts: xfsdump < 2.0.0
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Source: ftp://oss.sgi.com/projects/xfs/cmd_tars/attr_%{version}-1.tar.gz
 Patch1: attr-2.2.0-multilib.patch
 Patch2: attr-2.4.32-build.patch
+Patch3: attr-2.4.43-leak.patch
 License: GPLv2+
 URL: http://oss.sgi.com/projects/xfs/
 Group: System Environment/Base
@@ -56,6 +57,7 @@ you'll also want to install attr.
 # figure out how to chmod and how to install perl.  :-)
 %patch1 -p1 -b .multilib
 %patch2 -p1 -b .build
+%patch3 -p1 -b .leak
 
 autoconf
 
@@ -110,6 +112,9 @@ rm -rf $RPM_BUILD_ROOT
 /%{_lib}/libattr.so.*
 
 %changelog
+* Wed Feb 18 2009 Zdenek Prikryl <zprikryl@redhat.com> 2.4.43-2
+- Fixed memory leaks (#485473)
+
 * Wed Jul 16 2008 Zdenek Prikryl <zprikryl@redhat.com> 2.4.43-1
 - New version 2.4.43