open-tests: fix build failure with -Werror=old-style-declaration

[gnulib.git] / modules / hash-pjw

diff --git a/modules/hash-pjw b/modules/hash-pjw
index 2fa6edb..3bd6ad5 100644 (file)
--- a/modules/hash-pjw
+++ b/modules/hash-pjw
@@ -16,8 +16,7 @@ Include:
 "hash-pjw.h"
 
 License:
-GPL
+LGPLv2+
 
 Maintainer:
 Jim Meyering
-