2012-06-24 Bruno Haible <bruno@clisp.org>
+ ptsname_r: Fix test failure on native Windows.
+ * modules/ptsname_r (Depends-on): Add isatty.
+
ptsname_r: Fix test failures on IRIX, Solaris.
* m4/ptsname_r.m4 (gl_PREREQ_PTSNAME_R): Test whether isatty sets
errno when it fails. Define ISATTY_FAILS_WITHOUT_SETTING_ERRNO