Commit 2022b9d for zlib

commit 2022b9de9825664cb15cda72ec5e23832870c62f
Author: Mark Adler <git@madler.net>
Date:   Tue Nov 3 10:15:28 2026 -0800

    Correct sign of temporary variable in deflate.c.

diff --git a/deflate.c b/deflate.c
index b8d3f41..7d8d027 100644
--- a/deflate.c
+++ b/deflate.c
@@ -675,7 +675,7 @@ int ZEXPORT deflateResetKeep(z_streamp strm) {

     {
         /* Retain the hash work done for level 0. */
-        int matches = s->level == 0 ? s->matches : 0;
+        uInt matches = s->level == 0 ? s->matches : 0;
         _tr_init(s);
         s->matches = matches;
     }