(rpmatch): Add back [[:alpha:]]. Drepper says it's the standard.

diff --git a/lib/rpmatch.c b/lib/rpmatch.c
index a57a0478f141f5bab082bb4ce25491a0b7e1e972..d3ea353be17b4daa6c0b125ea45b751c75187a2f 100644 (file)
--- a/lib/rpmatch.c
+++ b/lib/rpmatch.c
@@ -71,8 +71,8 @@ rpmatch (response)
   static regex_t yesre, nore;
   int result;
 
-  return ((result = try (response, _("^[yY]"), 1, 0,
+  return ((result = try (response, _("^[yY][[:alpha:]]*"), 1, 0,
                         &yesexpr, &yesre))
          ? result
-         : try (response, _("^[nN]"), 0, -1, &noexpr, &nore));
+         : try (response, _("^[nN][[:alpha:]]*"), 0, -1, &noexpr, &nore));
 }