Revert "fixed a bug in checkIpForward"

[cesar-rodriguez]

Reverts #321

The #321 change worked locally, but caused an issue once merged to master

$ terrascan scan -t gcp
2020-09-14T14:06:26.303-0400    error   opa/engine.go:206       error compiling rego files{rule 15 0 checkIpForward <nil>} {raw rego 15 0 package accurics

<no value>[api.id]
{
     api := input.google_compute_instance[_]
     api.config.can_ip_forward == true
}

 <nil>} {error 25 0  1 error occurred: checkIpForward:3: rego_parse_error: unexpected lt token
        <no value>[api.id]
        ^}
2020-09-14T14:06:26.303-0400    error   opa/engine.go:242       error compiling rego files{policy path 15 0 /Users/therasec/.terrascan/pkg/policies/opa/rego/gcp <nil>}
2020-09-14T14:06:26.303-0400    error   opa/engine.go:56        failed to initialize OPA policy engine
2020-09-14T14:06:26.303-0400    error   runtime/executor.go:88  failed to create policy engine. error: 'failed to initialize OPA policy engine'

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!

0 Bugs
0 Vulnerabilities (and 0 Security Hotspots to review)
0 Code Smells

No Coverage information
No Duplication information

[codecov]

Codecov Report

Merging #322 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #322   +/-   ##
=======================================
  Coverage   59.36%   59.36%           
=======================================
  Files          48       48           
  Lines         982      982           
=======================================
  Hits          583      583           
  Misses        350      350           
  Partials       49       49