Fix a harmless error found by GCC 4.6.

debugger.cc:595:20: error: converting to non-pointer type 'art::JDWP::RefTypeId {aka long long unsigned int}' from NULL [-Werror=conversion-null]

Change-Id: Id2c6d7d85d2a46dce0ce115520d720d8bec43077
1 file changed
tree: 5dfb9d09dee84793c3e035d2ead2e47e6f084dfa
  1. build/
  2. jdwpspy/
  3. src/
  4. test/
  5. tools/
  6. .gitignore
  7. Android.mk