From 40408060dee37f556132b97e9703d79658e1090b Mon Sep 17 00:00:00 2001
From: XANTRONIX Development <dev@xantronix.com>
Date: Sun, 9 Aug 2020 13:16:21 -0400
Subject: [PATCH] Don't throw error on failure to decode frames

Fix src/server.c, handle_frame() to not throw an error when encountering
errors decoding invalid frames
---
 src/server.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/server.c b/src/server.c
index e1e54b0..2443482 100644
--- a/src/server.c
+++ b/src/server.c
@@ -1709,7 +1709,7 @@ static int handle_frame(patty_ax25_server *server,
     patty_ax25_sock *sock;
 
     if ((decoded = patty_ax25_frame_decode_address(&frame, buf, len)) < 0) {
-        goto error_io;
+        goto error_decode;
     } else {
         offset += decoded;
     }
@@ -1723,7 +1723,7 @@ static int handle_frame(patty_ax25_server *server,
     }
 
     if ((decoded = patty_ax25_frame_decode_control(&frame, format, buf, offset, len)) < 0) {
-        goto error_io;
+        goto error_decode;
     } else {
         offset += decoded;
     }
@@ -1747,10 +1747,10 @@ static int handle_frame(patty_ax25_server *server,
 
     return 0;
 
-error_io:
+error_decode:
     iface->stats.dropped++;
 
-    return -1;
+    return 0;
 }
 
 static int handle_iface(patty_ax25_server *server, patty_ax25_if *iface) {