Fixed njs_property_query() while quering symbol keys.

Since 37f1f20de909, njs_object_hash_test() requires lhq->key.start
to be NULL to avoid hash collisions.

The field is zeroed by njs_property_query_init(), but the field still
might be non-zero when njs_property_query() is called inside a loop.

The fix is to ensure lhq->key.start == NULL for symbol keys.

This closes #268 issue on Github.
2 files changed
tree: 05d39d718daf81e4febbd736f90cd3bfa37b107e
  1. .hgtags
  2. CHANGES
  3. LICENSE
  4. README
  5. auto/
  6. configure
  7. nginx/
  8. src/
  9. test/
  10. utils/