From: graham.gower <graham.gower@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Mon, 23 Nov 2009 00:28:25 +0000 (+0000)
Subject: Don't leak the ar_header or the tar_header.
X-Git-Url: https://git.librecmc.org/?p=oweals%2Fopkg-lede.git;a=commitdiff_plain;h=7e4ae80d87d886c7d23d9989aa7b5882b9315d50

Don't leak the ar_header or the tar_header.

git-svn-id: http://opkg.googlecode.com/svn/trunk@347 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---

diff --git a/libbb/unarchive.c b/libbb/unarchive.c
index 5e9c13a..07c24f2 100644
--- a/libbb/unarchive.c
+++ b/libbb/unarchive.c
@@ -662,6 +662,8 @@ char *deb_extract(const char *package_filename, FILE *out_stream,
 				output_buffer = unarchive(uncompressed_stream, out_stream, get_header_tar, free_header_tar, extract_function, prefix, file_list);
 				fclose(uncompressed_stream);
 				gz_close(gunzip_pid);
+				free (ar_header->name);
+				free (ar_header);
 				break;
 			}
 			seek_sub_file(deb_stream, ar_header->size);
@@ -708,6 +710,7 @@ char *deb_extract(const char *package_filename, FILE *out_stream,
 				free_header_tar(tar_header);
 				fclose(uncompressed_stream);
 				gz_close(gunzip_pid);
+				free_header_tar(tar_header);
 				break;
 			}
 			seek_sub_file(unzipped_opkg_stream, tar_header->size);