+2004-04-19 Jim Meyering <jim@meyering.net>
+
+ * readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE,
+ now that readutmp.c may call `free (0)'.
+
2004-04-19 Bruno Haible <bruno@clisp.org>
* mbrtowc.m4: Change jm_ to gl_ in cache variables as well.