From: Tim Kientzle <kientzle@acm.org>
Date: Sat, 4 Jul 2026 16:48:31 +0000 (-0700)
Subject: Update libarchive/archive_read_data_into_fd.c
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1ff24fb981118e19bf573d2b03ea35adbed87809;p=thirdparty%2Flibarchive.git

Update libarchive/archive_read_data_into_fd.c

Co-authored-by: Tobias Stoeckmann <stoeckmann@users.noreply.github.com>
---

diff --git a/libarchive/archive_read_data_into_fd.c b/libarchive/archive_read_data_into_fd.c
index 241a3ca64..d92ab9a51 100644
--- a/libarchive/archive_read_data_into_fd.c
+++ b/libarchive/archive_read_data_into_fd.c
@@ -126,7 +126,7 @@ archive_read_data_into_fd(struct archive *a, int fd)
 				target_offset = declared_size;
 				size = 0;
 				overran = 1;
-			} else if ((int64_t)size > declared_size - target_offset) {
+			} else if (size > (uint64_t)(declared_size - target_offset)) {
 				/* Above is safe because target_offset <= declared_size */
 				/* This block is bigger than the expected remainder */
 				size = (size_t)(declared_size - target_offset);