diff options
Diffstat (limited to 'm4/duplocale.m4')
| -rw-r--r-- | m4/duplocale.m4 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/m4/duplocale.m4 b/m4/duplocale.m4 index d45891d4f..fcf9d3980 100644 --- a/m4/duplocale.m4 +++ b/m4/duplocale.m4 @@ -1,5 +1,5 @@ -# duplocale.m4 serial 7 -dnl Copyright (C) 2009-2014 Free Software Foundation, Inc. +# duplocale.m4 serial 8 +dnl Copyright (C) 2009-2016 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. @@ -25,8 +25,10 @@ AC_DEFUN([gl_FUNC_DUPLOCALE], #endif int main () { - if (duplocale (LC_GLOBAL_LOCALE) == (locale_t)0) + locale_t loc = duplocale (LC_GLOBAL_LOCALE); + if (!loc) return 1; + freelocale (loc); return 0; }]])], [gl_cv_func_duplocale_works=yes], |