diff options
| -rw-r--r-- | cores/arduino/WString.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cores/arduino/WString.h b/cores/arduino/WString.h index d76d2a3..947325e 100644 --- a/cores/arduino/WString.h +++ b/cores/arduino/WString.h @@ -35,7 +35,7 @@ // -std=c++0x class __FlashStringHelper; -#define F(string_literal) (reinterpret_cast<__FlashStringHelper *>(PSTR(string_literal))) +#define F(string_literal) (reinterpret_cast<const __FlashStringHelper *>(PSTR(string_literal))) // An inherited class for holding the result of a concatenation. These // result objects are assumed to be writable by subsequent concatenations. |