Show a warning when ARDUINOJSON_ENABLE_STRING_DEDUPLICATION is defined

bblanchon · Aug 10, 2023 · ac9b74d · ac9b74d
1 parent 305e80c
commit ac9b74d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/ArduinoJson/compatibility.hpp b/src/ArduinoJson/compatibility.hpp
@@ -10,6 +10,10 @@
 #error ARDUINOJSON_SLOT_OFFSET_SIZE has been removed, use ARDUINOJSON_SLOT_ID_SIZE instead
 #endif
 
+#ifdef ARDUINOJSON_ENABLE_STRING_DEDUPLICATION
+#warning "ARDUINOJSON_ENABLE_STRING_DEDUPLICATION has been removed, string deduplication is now always enabled"
+#endif
+
 #ifdef __GNUC__
 
 #define ARDUINOJSON_PRAGMA(x) _Pragma(#x)