From: Glenn L McGrath <bug1@ihug.co.nz>
Date: Fri, 13 Jul 2001 17:59:48 +0000 (-0000)
Subject: Make sure there is a trailing '\0' when extracting to buffer.
X-Git-Tag: 0_60_0~72
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=cfeb08a1932f970f8cc8c7b73f86001389a343dd;p=oweals%2Fbusybox.git

Make sure there is a trailing '\0' when extracting to buffer.
---

diff --git a/libbb/unarchive.c b/libbb/unarchive.c
index 80dddb226..852bd06a8 100644
--- a/libbb/unarchive.c
+++ b/libbb/unarchive.c
@@ -102,6 +102,7 @@ char *extract_archive(FILE *src_stream, FILE *out_stream, const file_header_t *f
 		if (S_ISREG(file_entry->mode)) {
 			buffer = (char *) xmalloc(file_entry->size + 1);
 			fread(buffer, 1, file_entry->size, src_stream);
+			buffer[file_entry->size] = '\0';
 			archive_offset += file_entry->size;
 			return(buffer);
 		}