global: adding accessor only once

Getter and Setter were added twice.

 * transform/global.go : Here.
1 job for hm/global in 1 minute and 49 seconds
Status Job ID Name Coverage
  Test
failed #129210
debian-stable-gcc

00:01:49

 
Name Stage Failure
failed
debian-stable-gcc Test
PASS: passes/select.go
PASS: passes/slices.go
PASS: passes/struct.go
PASS: passes/switch.go
PASS: passes/variablename.go
3 errors found!
make: *** [Makefile:39: check] Error 1
Cleaning up file based variables
ERROR: Job failed: exit code 1