* docs/MAIL.FILTERING: added note on removing procmail -f or

[mmh] / uip / mhbuild.c

diff --git a/uip/mhbuild.c b/uip/mhbuild.c
index 15132ee..9d9f553 100644 (file)
--- a/uip/mhbuild.c
+++ b/uip/mhbuild.c
@@ -74,7 +74,6 @@ static struct swit switches[] = {
 
 
 /* mhbuildsbr.c */
-extern int checksw;
 extern char *tmp;      /* directory to place temp files */
 
 /* mhcachesbr.c */
@@ -100,7 +99,7 @@ static int unlink_infile  = 0;
 static char outfile[BUFSIZ];
 static int unlink_outfile = 0;
 
-static int unlink_done (int);
+static void unlink_done (int) NORETURN;
 
 /* mhbuildsbr.c */
 CT build_mime (char *);
@@ -381,11 +380,12 @@ main (int argc, char **argv)
     unlink_outfile = 0;
 
     free_content (ct);
-    return done (0);
+    done (0);
+    return 1;
 }
 
 
-static int
+static void
 unlink_done (int status)
 {
     /*
@@ -398,5 +398,4 @@ unlink_done (int status)
        unlink (outfile);
 
     exit (status);
-    return 1;  /* dead code to satisfy the compiler */
 }