Fixed static font buffer.

examples/common/font/text_buffer_manager.cpp

@@ -765,7 +765,7 @@ void TextBufferManager::submitTextBuffer(TextBufferHandle _handle, uint8_t _id,
 			}
 
 			bgfx::setVertexBuffer(vbh, 0, bc.textBuffer->getVertexCount() );
-			bgfx::setIndexBuffer(ibh, bc.textBuffer->getIndexCount() );
+			bgfx::setIndexBuffer(ibh, 0, bc.textBuffer->getIndexCount() );
 		}
 		break;