enable gocritic linter

The linter ensures a common code style.
- use switch/case instead of else if
- use if instead of switch/case for single case statement
- add space between comment and text
- detect the use of defer with os.Exit()
- use short form var += "..." instead of var = var + "..."
- detect problems with append()
```
newSlice := append(orgSlice, val)
```
  This could lead to nasty bugs because the orgSlice will be changed in
  place if it has enough capacity too hold the new elements. Thus we
  newSlice might not be a copy.

Of course most of the changes are just cosmetic and do not cause any
logic errors but I think it is a good idea to enforce a common style.
This should help maintainability.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/pkg/hooks/monitor_test.go b/pkg/hooks/monitor_test.go
index dc67eaf83..eed02e033 100644
--- a/pkg/hooks/monitor_test.go
+++ b/pkg/hooks/monitor_test.go
@@ -226,7 +226,7 @@ func TestMonitorTwoDirGood(t *testing.T) {
 		assert.Equal(t, primaryInjected, config.Hooks) // masked by primary
 	})
 
-	primaryPath2 := filepath.Join(primaryDir, "0a.json") //0a because it will be before a.json alphabetically
+	primaryPath2 := filepath.Join(primaryDir, "0a.json") // 0a because it will be before a.json alphabetically
 
 	t.Run("bad-primary-new-addition", func(t *testing.T) {
 		err = ioutil.WriteFile(primaryPath2, []byte("{\"version\": \"-1\"}"), 0644)