Fix detection of overflow: don't assume that snprintf is C99 compliant.

[gnulib.git] / lib / fstrcmp.c

diff --git a/lib/fstrcmp.c b/lib/fstrcmp.c
index 90141d9..f0e51e7 100644 (file)
--- a/lib/fstrcmp.c
+++ b/lib/fstrcmp.c
@@ -1,10 +1,10 @@
 /* Functions to make fuzzy comparisons between strings
    Copyright (C) 1988-1989, 1992-1993, 1995, 2001-2003, 2006 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -12,8 +12,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
    Derived from GNU diff 2.7, analyze.c et al.