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* configure.ac (tzset): Remove redundant check.

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Paul Eggert 2012-07-11 00:23:59 -07:00
parent d96a1e0c71
commit 554fef512f
2 changed files with 5 additions and 1 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2012-07-11 Paul Eggert <eggert@cs.ucla.edu>
* configure.ac (tzset): Remove check that's redundant with gnulib.
2012-07-11 Glenn Morris <rgm@gnu.org>
* configure.ac (CLASH_DETECTION): Define unconditionally.

2
configure.ac
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@ -3021,7 +3021,7 @@ AC_SUBST(KRB5LIB)
AC_SUBST(DESLIB)
AC_SUBST(KRB4LIB)
AC_CHECK_FUNCS(tzset)
AC_CHECK_FUNCS_ONCE(tzset)
AC_MSG_CHECKING(whether localtime caches TZ)
AC_CACHE_VAL(emacs_cv_localtime_cache,
[if test x$ac_cv_func_tzset = xyes; then