Fix support for dir symlinks

dimonomid · dimonomid · commit de4769c8ee1f · 2017-11-10T19:51:34.000+02:00
diff --git a/utils/merkletrie/filesystem/node.go b/utils/merkletrie/filesystem/node.go
@@ -77,6 +77,10 @@ func (n *node) NumChildren() (int, error) {
 }
 
 func (n *node) calculateChildren() error {
+	if !n.IsDir() {
+		return nil
+	}
+
 	if len(n.children) != 0 {
 		return nil
 	}

Original file line number	Diff line number	Diff line change
`@@ -77,6 +77,10 @@ func (n *node) NumChildren() (int, error) {`
`77`	`77`	`}`
`78`	`78`
`79`	`79`	`func (n *node) calculateChildren() error {`
	`80`	`+ if !n.IsDir() {`
	`81`	`+ return nil`
	`82`	`+ }`
	`83`	`+`
`80`	`84`	`if len(n.children) != 0 {`
`81`	`85`	`return nil`
`82`	`86`	`}`