Update gz*.c copyright dates.

4 files changed, 4 insertions, 4 deletions

diff --git a/gzguts.h b/gzguts.h
index 687f2ff..b460912 100644
--- a/gzguts.h
+++ b/gzguts.h
@@ -1,5 +1,5 @@
 /* gzguts.h -- zlib internal header definitions for gz* operations
- * Copyright (C) 2004-2024 Mark Adler
+ * Copyright (C) 2004-2025 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
  */
 
diff --git a/gzlib.c b/gzlib.c
index 1c5c7be..3c50aff 100644
--- a/gzlib.c
+++ b/gzlib.c
@@ -1,5 +1,5 @@
 /* gzlib.c -- zlib functions common to reading and writing gzip files
- * Copyright (C) 2004-2024 Mark Adler
+ * Copyright (C) 2004-2025 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
  */
 
diff --git a/gzread.c b/gzread.c
index 2c70054..aca4186 100644
--- a/gzread.c
+++ b/gzread.c
@@ -1,5 +1,5 @@
 /* gzread.c -- zlib functions for reading gzip files
- * Copyright (C) 2004-2017 Mark Adler
+ * Copyright (C) 2004-2025 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
  */
 
diff --git a/gzwrite.c b/gzwrite.c
index 1fd2046..ab29bf4 100644
--- a/gzwrite.c
+++ b/gzwrite.c
@@ -1,5 +1,5 @@
 /* gzwrite.c -- zlib functions for writing gzip files
- * Copyright (C) 2004-2019 Mark Adler
+ * Copyright (C) 2004-2025 Mark Adler
  * For conditions of distribution and use, see copyright notice in zlib.h
  */