Fix reference interferences between parts of pagesHEADmaster

1 files changed, 14 insertions, 8 deletions

diff --git a/main.go b/main.go
index 5beaf27..24206fb 100644
--- a/main.go
+++ b/main.go
@@ -61,6 +61,14 @@ type page struct {
 
 type parts map[string][]byte
 
+func (p parts) clone() parts {
+        c := parts{}
+        for k, v := range p {
+                c[k] = v
+        }
+        return c
+}
+
 // Creates an initiated generator
 func newGenerator() (g generator) {
 
@@ -192,19 +200,17 @@ func (g *generator) generate(page page) {
         }
 
         // Generate subpages in surdirectories
-        currentDirPath := page.dirPath
         for _, dir := range dirs {
-                page.dirPath = path.Join(currentDirPath, dir)
+                subPage := page
+                subPage.dirPath = path.Join(page.dirPath, dir)
+                subPage.parts = page.parts.clone()
                 g.tasks.Add(1)
-                go g.generate(page)
-                page.dirPath = currentDirPath
+                go g.generate(subPage)
         }
 
         // Generate the page at the current directory
-        _, currentDir := path.Split(currentDirPath)
-        if containsParsableFiles && !strings.HasPrefix(currentDir, g.skipPrefix) {
-                fmt.Println("Rendering: " + currentDirPath)
-
+        if _, currentDir := path.Split(page.dirPath); containsParsableFiles && !strings.HasPrefix(currentDir, g.skipPrefix) {
+                fmt.Println("Rendering: " + page.dirPath)
                 page.body = []byte(mustache.Render(string(g.mergeParts(page.parts)), g.contextualize(page)))
                 err := fcmd.WriteFile(g.outputPath(path.Join(page.dirPath, g.saveAs)), page.body)
                 if err != nil {