fixed NULL pointer warning

warning: passing NULL to non-pointer argument 2 of 'uint32_t Preferences::getUInt(const char*, uint32_t)' [-Wconversion-null]
HendrikRauh · Dec 20, 2024 · df54c04 · df54c04
1 parent 3ecc9e3
commit df54c04
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main.cpp b/src/main.cpp
@@ -159,7 +159,7 @@ void setup()
     // Default IP as defined in standard https://art-net.org.uk/downloads/art-net.pdf, page 13
     IPAddress ip = config.getUInt("ip", DEFAULT_IP);
     IPAddress subnet = config.getUInt("subnet", DEFAULT_SUBNET);
-    IPAddress gateway = config.getUInt("gateway", NULL);
+    IPAddress gateway = config.getUInt("gateway", 0);
 
     config.end();