diff options
Diffstat (limited to 'gl/m4/snprintf.m4')
| -rw-r--r-- | gl/m4/snprintf.m4 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gl/m4/snprintf.m4 b/gl/m4/snprintf.m4 index 522b107b12..8aa5dbe598 100644 --- a/gl/m4/snprintf.m4 +++ b/gl/m4/snprintf.m4 @@ -1,5 +1,5 @@ # snprintf.m4 serial 5 -dnl Copyright (C) 2002-2004, 2007-2010 Free Software Foundation, Inc. +dnl Copyright (C) 2002-2004, 2007-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -13,7 +13,12 @@ AC_DEFUN([gl_FUNC_SNPRINTF], gl_SNPRINTF_SIZE1 case "$gl_cv_func_snprintf_size1" in *yes) - gl_cv_func_snprintf_usable=yes + gl_SNPRINTF_RETVAL_C99 + case "$gl_cv_func_snprintf_retval_c99" in + *yes) + gl_cv_func_snprintf_usable=yes + ;; + esac ;; esac fi |