Unfuck asset manager init (#906)

* moved loader bootstrap logic into d2app

d2app/app.go

@@ -287,6 +287,10 @@ func (a *App) LoadConfig() (*d2config.Configuration, error) {
 func (a *App) Run() error {
 	a.parseArguments()
 
+	// add our possible config directories
+	_, _ = a.asset.AddSource(filepath.Dir(d2config.LocalConfigPath()))
+	_, _ = a.asset.AddSource(filepath.Dir(d2config.DefaultConfigPath()))
+
 	config, err := a.LoadConfig()
 	if err != nil {
 		return err

d2common/d2loader/loader.go

@@ -43,8 +43,6 @@ func NewLoader(l d2util.LogLevel) (*Loader, error) {
 	loader.Logger.SetPrefix(logPrefix)
 	loader.Logger.SetLevel(l)
 
-	loader.bootstrap()
-
 	return loader, nil
 }
 
@@ -57,11 +55,6 @@ type Loader struct {
 	Sources []asset.Source
 }
 
-func (l *Loader) bootstrap() {
-	_, _ = l.AddSource(filepath.Dir(d2config.LocalConfigPath()))
-	_, _ = l.AddSource(filepath.Dir(d2config.DefaultConfigPath()))
-}
-
 // Load attempts to load an asset with the given sub-path. The sub-path is relative to the root
 // of each asset source root (regardless of the type of asset source)
 func (l *Loader) Load(subPath string) (asset.Asset, error) {