From: Martin Matuska <martin@matuska.org>
Date: Tue, 31 Jan 2017 03:03:31 +0000 (+0100)
Subject: Plug memory leak in zip_read_local_file_header()
X-Git-Tag: v3.3.0~27
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8fd7839702c132b64c556a7e58a30fa910c04382;p=thirdparty%2Flibarchive.git

Plug memory leak in zip_read_local_file_header()
---

diff --git a/libarchive/archive_read_support_format_zip.c b/libarchive/archive_read_support_format_zip.c
index cde62ee62..c8a9c148d 100644
--- a/libarchive/archive_read_support_format_zip.c
+++ b/libarchive/archive_read_support_format_zip.c
@@ -905,6 +905,7 @@ zip_read_local_file_header(struct archive_read *a, struct archive_entry *entry,
 				archive_wstrcat(&s, wp);
 				archive_wstrappend_wchar(&s, L'/');
 				archive_entry_copy_pathname_w(entry, s.s);
+				archive_wstring_free(&s);
 			}
 		} else {
 			cp = archive_entry_pathname(entry);
@@ -915,6 +916,7 @@ zip_read_local_file_header(struct archive_read *a, struct archive_entry *entry,
 				archive_strcat(&s, cp);
 				archive_strappend_char(&s, '/');
 				archive_entry_set_pathname(entry, s.s);
+				archive_string_free(&s);
 			}
 		}
 	}