tree.go

@@ -295,7 +295,7 @@ func applyApp(app AppCallback, dir string, config Config) error {
 				}
 			}
 
-			content, err = app(path.Dir(fullPath), content, info)
+			content, err = app(dir, content, info)
 			if err != nil {
 				return err
 			}

tree_test.go

@@ -22,7 +22,6 @@ func prepare(t *testing.T) Config {
 		"__a",
 		make(map[string]func() string),
 		[]string{"exclude_[0-9]+.bin"},
-		map[string]AppCallback{},
 	)
 
 	err = PopulateTree("./testdata/sunny1", []string{}, config)
@@ -39,7 +38,6 @@ func TestFromNotExistingDirectory(t *testing.T) {
 		"__a",
 		make(map[string]func() string),
 		[]string{},
-		map[string]AppCallback{},
 	)
 
 	_, err := BuildTree("./testing/i_dont_exist", []string{}, config)