Move descriptorSize initialization from cpp to header.

Author: forderud

libraries/HID/src/HID.cpp

@@ -147,7 +147,7 @@ bool HID_::setup(USBSetup& setup)
 }
 
 HID_::HID_(void) : PluggableUSBModule(1, 1, epType),
-                   rootNode(NULL), descriptorSize(0),
+                   rootNode(NULL),
                    protocol(HID_REPORT_PROTOCOL), idle(1)
 {
 	epType[0] = EP_TYPE_INTERRUPT_IN;

libraries/HID/src/HID.h

@@ -107,7 +107,7 @@ class HID_ : public PluggableUSBModule
   uint8_t epType[1];
 
   HIDSubDescriptor* rootNode;
-  uint16_t descriptorSize;
+  uint16_t descriptorSize = 0;
 
   uint8_t protocol;
   uint8_t idle;