fix(resizer): add exported error comment

6 years ago · c4e3beed52
parent 0767d1d8f4
commit c4e3beed52
1 changed files with 1 additions and 0 deletions
--- a/resizer.go
+++ b/resizer.go
@ -13,6 +13,7 @@ import (
 )

 var (
+	// ErrExtractAreaParamsRequired defines a generic extract area error
 	ErrExtractAreaParamsRequired = errors.New("extract area width/height params are required")
 )