[OpenSIPS-Devel] [OpenSIPS/opensips] fb8fba: rest_client: Remove extra check

[Liviu Chircu]

  Branch: refs/heads/master
  Home:   https://github.com/OpenSIPS/opensips
  Commit: fb8fbafc0187e657049a85eb722bf55da6808169
      https://github.com/OpenSIPS/opensips/commit/fb8fbafc0187e657049a85eb722bf55da6808169
  Author: Liviu Chircu <liviu at opensips.org>
  Date:   2021-11-17 (Wed, 17 Nov 2021)

  Changed paths:
    M modules/rest_client/rest_cb.c

  Log Message:
  -----------
  rest_client: Remove extra check

Since "size_t" is an unsigned integer type, the RHS multiplication
result cannot be negative unless an overflow occurs when assigning to
LHS.  So we change the type of "len" to unsigned as well, to prevent
this corner-case.