kc3-lang/ftgl

diff --git a/include/FTGLTextureFont.h b/include/FTGLTextureFont.h
index 1081bc6..fd06af6 100755
--- a/include/FTGLTextureFont.h
+++ b/include/FTGLTextureFont.h
@@ -13,9 +13,9 @@ class	FTGLTextureFont : public FTFont
 		FTGLTextureFont();
 		~FTGLTextureFont();
 		
-		bool TextureSize(){};
+		bool TextureSize() const { return textureSize;}
 		
-		bool render( const char* string);
+		void render( const char* string);
 
 		
 	private:
diff --git a/src/FTGLTextureFont.cpp b/src/FTGLTextureFont.cpp
index 00bc564..33322e0 100755
--- a/src/FTGLTextureFont.cpp
+++ b/src/FTGLTextureFont.cpp
@@ -26,7 +26,15 @@ inline UInt32 NextPowerOf2( UInt32 in)
 FTGLTextureFont::FTGLTextureFont()
 :	glTextureID(0),
 	textMem(0),
-	padding(15)
+	padding(15),
+	tempGlyph(0),
+	maxTextSize(0),
+	textureSize(0),
+	glyphHeight(0),
+	glyphWidth(0),
+	horizGlyphs(0),
+	vertGlyphs(0)
+
 {}
 
 
@@ -130,7 +138,7 @@ bool FTGLTextureFont::CreateTexture()
 }
 
 
-bool FTGLTextureFont::render( const char* string)
+void FTGLTextureFont::render( const char* string)
 {	
 	glBindTexture( GL_TEXTURE_2D, glTextureID);