Make sure stderr is directed to terminal, as well as stdin and

stdout, when deciding whether to check for nmh version update.

diff --git a/sbr/utils.c b/sbr/utils.c
index 783ac22..6fc6f53 100644 (file)
--- a/sbr/utils.c
+++ b/sbr/utils.c
@@ -373,6 +373,7 @@ nmh_init(const char *argv0, int read_context) {
            than they had last run, and notify them if so.  But only if
            they seem to be running an interactive program. */
         if (isatty (fileno (stdin))  &&  isatty (fileno (stdout))  &&
            than they had last run, and notify them if so.  But only if
            they seem to be running an interactive program. */
         if (isatty (fileno (stdin))  &&  isatty (fileno (stdout))  &&

+            isatty (fileno (stderr))  &&

             strcmp (invo_name, "ap")  &&
             strcmp (invo_name, "dp")  &&
             strcmp (invo_name, "fmtdump")  &&
             strcmp (invo_name, "ap")  &&
             strcmp (invo_name, "dp")  &&
             strcmp (invo_name, "fmtdump")  &&