Fix checksum of non-compressible extents

https://github.com/upx/upx/issues/673 modified: src/p_unix.cpp
2023-05-12 12:48:25 -07:00 · 2023-05-12 12:48:25 -07:00 · 279101d464
commit 279101d464
parent f571feee72
1 changed files with 1 additions and 1 deletions
--- a/src/p_unix.cpp
+++ b/src/p_unix.cpp
@ -396,7 +396,7 @@ void PackUnix::packExtent(
            ph.c_len = ph.u_len;
            memcpy(obuf, ibuf, ph.c_len);
            // must update checksum of compressed data
-            ph.c_adler = upx_adler32(ibuf, ph.u_len, ph.c_adler);
+            ph.c_adler = upx_adler32(ibuf, ph.u_len, init_c_adler);
        }

        // write block sizes