From: Michihiro NAKAJIMA <ggcueroad@gmail.com>
Date: Tue, 18 Dec 2012 22:31:10 +0000 (+0900)
Subject: Fix issue 293; plug memory leaks.
X-Git-Tag: v3.1.0~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ceffeac480d62fa9d9897552ccf9f4ad56124cb;p=thirdparty%2Flibarchive.git

Fix issue 293; plug memory leaks.
---

diff --git a/libarchive/archive_read_disk_entry_from_file.c b/libarchive/archive_read_disk_entry_from_file.c
index 8b0c36512..a2d8d6b33 100644
--- a/libarchive/archive_read_disk_entry_from_file.c
+++ b/libarchive/archive_read_disk_entry_from_file.c
@@ -292,7 +292,7 @@ setup_mac_metadata(struct archive_read_disk *a,
 	int copyfile_flags = COPYFILE_NOFOLLOW | COPYFILE_ACL | COPYFILE_XATTR;
 	struct stat copyfile_stat;
 	int ret = ARCHIVE_OK;
-	void *buff;
+	void *buff = NULL;
 	int have_attrs;
 	const char *name, *tempdir;
 	struct archive_string tempfile;
@@ -379,6 +379,7 @@ cleanup:
 		unlink(tempfile.s);
 	}
 	archive_string_free(&tempfile);
+	free(buff);
 	return (ret);
 }