diff options
Diffstat (limited to 'gl/m4/putenv.m4')
| -rw-r--r-- | gl/m4/putenv.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gl/m4/putenv.m4 b/gl/m4/putenv.m4 index 03ed4f97db..c33b5b5170 100644 --- a/gl/m4/putenv.m4 +++ b/gl/m4/putenv.m4 @@ -1,4 +1,4 @@ -# putenv.m4 serial 19 +# putenv.m4 serial 20 dnl Copyright (C) 2002-2013 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -52,5 +52,5 @@ AC_DEFUN([gl_FUNC_PUTENV], # Prerequisites of lib/putenv.c. AC_DEFUN([gl_PREREQ_PUTENV], [ - AC_CHECK_FUNCS([_putenv]) + AC_CHECK_DECLS([_putenv]) ]) |