ofxLetterTextObject::setString calls itself

[jasonlevine]

Hi Soso,

When I try to set the string of an ofxLetterTextObject like this: letterText->setString("test text");

My stack explodes with calls to ofxLetterTextObject::setString and ends with an EXC_BAD_ACCESS error. When I examined the code it seemed as if this function calls itself:

void ofxLetterTextObject::setString(string iString) //JM 080513 { setString(iString); }

[jasonlevine]

I tried commenting out ofxLetterTextObject::setString(string iString) so that ofxTextObject::setString(string iString) would be called. This succeeded in changing the value of the rawText string but did not update my letters, so I created this simple function:

void ofxLetterTextObject::setLetters(string iString) { setString(iString); rebuildLetters(); }

[aolivier]

@jasonlevine Thanks for bringing this to our attention! Fix pushed up.