Minor code-style tweaks.
Minor code-style tweaks.

tripu/validator,takenspc/validator,validator/validator,takenspc/validator,YOTOV-LIMITED/validator,tripu/validator,takenspc/validator,takenspc/validator,YOTOV-LIMITED/validator,validator/validator,YOTOV-LIMITED/validator,YOTOV-LIMITED/validator,validator/validator,takenspc/validator,sammuelyee/validator,sammuelyee/validator,validator/validator,YOTOV-LIMITED/validator,tripu/validator,sammuelyee/validator,sammuelyee/validator,tripu/validator,sammuelyee/validator,tripu/validator,validator/validator