Hi Sergei,
reduce code duplication
---
storage/spider/spd_param.cc | 49 ++++++++++++-------------------------
1 file changed, 16 insertions(+), 33 deletions(-)
b7bcbda853947a5be8307eda7026ca1ff567a885 looks ok to push.
[... 93 lines elided]
Best,
Yuchen
