diff options
| author | Cristian Maglie <c.maglie@bug.st> | 2013-05-06 18:10:29 +0200 |
|---|---|---|
| committer | Cristian Maglie <c.maglie@bug.st> | 2013-05-06 18:10:29 +0200 |
| commit | eb40f35b2d95b2701d92e3b8baf53832a3bd2993 (patch) | |
| tree | 2f950c61376b4488baf67ac15309ab865e553ef4 /cores/arduino/WString.h | |
| parent | 8673113e43fa38c936baca717c8670c54abad6bc (diff) | |
Added const modifier to String.c_str()
Diffstat (limited to 'cores/arduino/WString.h')
| -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 b3e280a..642b016 100644 --- a/cores/arduino/WString.h +++ b/cores/arduino/WString.h @@ -147,7 +147,7 @@ public: void getBytes(unsigned char *buf, unsigned int bufsize, unsigned int index=0) const; void toCharArray(char *buf, unsigned int bufsize, unsigned int index=0) const {getBytes((unsigned char *)buf, bufsize, index);} - char* c_str() const { return buffer; } + const char * c_str() const { return buffer; } // search int indexOf( char ch ) const; |