add jm_ prefix to use of am_cv_func_working_mktime

increment serial #

diff --git a/m4/jm-mktime.m4 b/m4/jm-mktime.m4
index 129610e34fd9631edf41c69655db37aa0411e614..d8797f338174a8b5afb9c9f1ffe8cbe32718a70a 100644 (file)
--- a/m4/jm-mktime.m4
+++ b/m4/jm-mktime.m4
@@ -1,4 +1,4 @@
-#serial 1
+#serial 2
 
 dnl From Jim Meyering.
 dnl If you use this macro in a package, you should
@@ -12,7 +12,7 @@ AC_DEFUN(jm_FUNC_MKTIME,
  dnl mktime.c uses localtime_r if it exists.  Check for it.
  AC_CHECK_FUNCS(localtime_r)
 
- if test $am_cv_func_working_mktime = no; then
+ if test $jm_am_cv_func_working_mktime = no; then
    AC_DEFINE_UNQUOTED(mktime, rpl_mktime)
  fi
 ])