Changed ; to && in shell command, per Ralph's suggestion. There

[mmh] / uip / prompter.c

diff --git a/uip/prompter.c b/uip/prompter.c
index 459fa97..795e472 100644 (file)
--- a/uip/prompter.c
+++ b/uip/prompter.c
@@ -70,7 +70,7 @@ static jmp_buf sigenv;
 int getln (char *, int);
 static int chrcnv (char *);
 static void chrdsp (char *, char);
-static RETSIGTYPE intrser (int);
+static void intrser (int);
 
 
 int
@@ -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 == '-')
@@ -393,12 +393,10 @@ getln (char *buffer, int n)
 }
 
 
-static RETSIGTYPE
+static void
 intrser (int i)
 {
-#ifndef        RELIABLE_SIGNALS
-    SIGNAL (SIGINT, intrser);
-#endif
+    NMH_UNUSED (i);
 
     if (wtuser)
        longjmp (sigenv, NOTOK);