Update copyright dates with scripts/update-copyrights

[thirdparty/glibc.git] / math / w_lgamma_template.c

diff --git a/math/w_lgamma_template.c b/math/w_lgamma_template.c
index a60413d937467284352e07b512c7101c2ed78fa8..8a1ec961bc2869263624813763f3a72aee94ebd3 100644 (file)
--- a/math/w_lgamma_template.c
+++ b/math/w_lgamma_template.c
@@ -1,5 +1,5 @@
 /* Wrapper to set errno for lgamma.
-   Copyright (C) 2017 Free Software Foundation, Inc.
+   Copyright (C) 2017-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -14,13 +14,14 @@
 
    You should have received a copy of the GNU Lesser General Public
    License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
+   <https://www.gnu.org/licenses/>.  */
 
 /* Only build wrappers from the templates for the types that define the macro
    below.  This macro is set in math-type-macros-<type>.h in sysdeps/generic
    for each floating-point type.  */
 #if __USE_WRAPPER_TEMPLATE
 
+# include <errno.h>
 # include <fenv.h>
 # include <math.h>
 # include <math_private.h>