From 9f4b4fb2124319950a9b115d125bce978d5c7185 Mon Sep 17 00:00:00 2001
From: Frank Leon Rose <frankleonrose@gmail.com>
Date: Mon, 17 Jun 2019 12:55:37 -0400
Subject: [PATCH] Fix failed attempts condition

---
 src/TheThingsNetwork.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TheThingsNetwork.cpp b/src/TheThingsNetwork.cpp
index 8ae3933d..e06b7934 100644
--- a/src/TheThingsNetwork.cpp
+++ b/src/TheThingsNetwork.cpp
@@ -364,7 +364,7 @@ size_t TheThingsNetwork::readLine(char *buffer, size_t size, uint8_t attempts)
   {
     read = modemStream->readBytesUntil('\n', buffer, size);
   }
-  if (attempts<=0)
+  if (!read)
   { // If attempts is activated return 0 and set RN state marker
     this->needsHardReset = true; // Inform the application about the radio module is not responsive.
     debugPrintLn("No response from RN module.");