From b9e2c97ae39764d8c9c0411a747e8a63a27479c5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Florian=20M=C3=BCcke?= Date: Sat, 3 Aug 2024 08:45:44 +0200 Subject: [PATCH] playRTTTLString did not have a valid return path if DFPLAYER is ACTIVE (fixed compiler warning) --- src/PeripheryManager.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/PeripheryManager.cpp b/src/PeripheryManager.cpp index d70b122..7e07a82 100644 --- a/src/PeripheryManager.cpp +++ b/src/PeripheryManager.cpp @@ -319,6 +319,7 @@ const char *PeripheryManager_::playRTTTLString(String rtttl) melodyName[sizeof(melodyName) - 1] = '\0'; return melodyName; } + return nullptr; // RTTTL not supported with DFPlayer } const char *PeripheryManager_::playFromFile(String file)