This fixes a bad copy&paste mistake I did three weeks ago:
2010-04-03 Bruno Haible <br...@clisp.org> time: Fix regression introduced on 2010-03-08. * m4/time_h.m4 (gl_TIME_MODULE_INDICATOR): Require gl_HEADER_TIME_H_DEFAULTS, not gl_HEADER_STRING_H_DEFAULTS. --- m4/time_h.m4.orig Sat Apr 3 18:22:25 2010 +++ m4/time_h.m4 Sat Apr 3 18:21:03 2010 @@ -64,7 +64,7 @@ AC_DEFUN([gl_TIME_MODULE_INDICATOR], [ dnl Use AC_REQUIRE here, so that the default settings are expanded once only. - AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS]) + AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS]) gl_MODULE_INDICATOR_SET_VARIABLE([$1]) dnl Define it also as a C macro, for the benefit of the unit tests. gl_MODULE_INDICATOR_FOR_TESTS([$1])