From 2954095f3da6cea06bf4a519a904ca74b86b78d8 Mon Sep 17 00:00:00 2001
From: Tom Fifield <tom@tomfifield.net>
Date: Sat, 2 Nov 2024 11:25:46 +0800
Subject: [PATCH] Don't print blank lines in GPS_DEBUG.

---
 src/gps/GPS.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/gps/GPS.cpp b/src/gps/GPS.cpp
index 49e41edd99..e6d93ded0c 100644
--- a/src/gps/GPS.cpp
+++ b/src/gps/GPS.cpp
@@ -1705,7 +1705,9 @@ bool GPS::whileActive()
         }
     }
 #ifdef GPS_DEBUG
-    LOG_DEBUG(debugmsg.c_str());
+    if (debugmsg != "") {
+        LOG_DEBUG(debugmsg.c_str());
+    }
 #endif
     return isValid;
 }