Join the lines of another couple of `else if'.

[nmh] / uip / popsbr.c

diff --git a/uip/popsbr.c b/uip/popsbr.c
index fba13992e68a95dab099a4a54e0e01e1eeb551a6..ca6599e0352e3e69e54725ee2def76e31dc3738b 100644 (file)
--- a/uip/popsbr.c
+++ b/uip/popsbr.c
@@ -505,21 +505,21 @@ traverse (int (*action)(void *, char *), void *closure, const char *fmt, ...)
     if ((snoopstate = netsec_get_snoop(nsc)))
        netsec_set_snoop(nsc, 0);
 
-    for (;;)
-       switch (multiline ()) {
-           case NOTOK: 
-               netsec_set_snoop(nsc, snoopstate);
-               return NOTOK;
-
-           case DONE: 
-               strncpy (response, buffer, sizeof(response));
-               netsec_set_snoop(nsc, snoopstate);
-               return OK;
+    for (;;) {
+        result = multiline();
+        if (result == OK) {
+            result = (*action)(closure, response);
+            if (result == OK)
+                continue;
+        } else if (result == DONE) {
+            strncpy(response, buffer, sizeof(response));
+            result = OK;
+        }
+        break;
+    }
 
-           case OK: 
-               (*action)(closure, response);
-               break;
-       }
+    netsec_set_snoop(nsc, snoopstate);
+    return result;
 }