--- configure.in.old	Sat Aug  4 01:58:24 2001
+++ configure.in	Sat Aug  4 02:06:22 2001
@@ -505,7 +505,7 @@
 AC_FUNC_VSNPRINTF
 
 AC_CHECK_FUNCS(fileno gethostname getpwuid gettimeofday inet_aton \
-               select snooze strerror strcasecmp strncasecmp \
+               putenv select snooze strerror strcasecmp strncasecmp \
                strlcat strlcpy strstr usleep vsnprintf)
 
 dnl The use of both AC_FUNC_VSNPRINTF and AC_CHECK_FUNCS(vsnprintf) is