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-rw-r--r--gnulib-m4/signbit.m43
1 files changed, 2 insertions, 1 deletions
diff --git a/gnulib-m4/signbit.m4 b/gnulib-m4/signbit.m4
index 4acb0e98..e44eaa0f 100644
--- a/gnulib-m4/signbit.m4
+++ b/gnulib-m4/signbit.m4
@@ -1,4 +1,5 @@
-# signbit.m4 serial 22
+# signbit.m4
+# serial 22
dnl Copyright (C) 2007-2024 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,