Improved error handling

src/build/Build.go

@@ -7,7 +7,6 @@ import (
 
 	"git.akyoto.dev/cli/q/src/compiler"
 	"git.akyoto.dev/cli/q/src/elf"
-	"git.akyoto.dev/cli/q/src/errors"
 )
 
 // Build describes a compiler build.
@@ -26,16 +25,6 @@ func New(directory string) *Build {
 
 // Run parses the input files and generates an executable file.
 func (build *Build) Run() error {
-	stat, err := os.Stat(build.Directory)
-
-	if err != nil {
-		return err
-	}
-
-	if !stat.IsDir() {
-		return &errors.InvalidDirectory{Path: build.Directory}
-	}
-
 	functions, err := compiler.Compile(build.Directory)
 
 	if err != nil {