Fix to 25581a94c5113eb78b2baf7110408df96efc4418: always set $editalt,

[mmh] / uip / prompter.c

diff --git a/uip/prompter.c b/uip/prompter.c
index 872d742..795e472 100644 (file)
--- a/uip/prompter.c
+++ b/uip/prompter.c
@@ -109,10 +109,10 @@ main (int argc, char **argv)
                    snprintf (buffer, sizeof(buffer), "%s [switches] file",
                        invo_name);
                    print_help (buffer, switches, 1);
-                   done (1);
+                   done (0);
                case VERSIONSW:
                    print_version(invo_name);
-                   done (1);
+                   done (0);
 
                case ERASESW: 
                    if (!(erasep = *argp++) || *erasep == '-')
@@ -396,9 +396,7 @@ getln (char *buffer, int n)
 static void
 intrser (int i)
 {
-#ifndef        RELIABLE_SIGNALS
-    SIGNAL (SIGINT, intrser);
-#endif
+    NMH_UNUSED (i);
 
     if (wtuser)
        longjmp (sigenv, NOTOK);