Listen channel before sending values to it

The 'results' channel is not listend before sending error values in a
loop checking IsRenderable or not. This fixes it.

diff --git a/hugolib/site.go b/hugolib/site.go
index f8850ed9da592b7320e4bf6618601f9a6631100b..0fb2f71f6bac6d6512cce16c60a024ba8128bdd3 100644 (file)
--- a/hugolib/site.go
+++ b/hugolib/site.go
@@ -1357,6 +1357,9 @@ func (s *Site) RenderPages() error {
 
        results := make(chan error)
        pages := make(chan *Page)
+       errs := make(chan error)
+
+       go errorCollator(results, errs)
 
        procs := getGoMaxProcs()
 
@@ -1387,10 +1390,6 @@ func (s *Site) RenderPages() error {
                go pageRenderer(s, pages, results, wg)
        }
 
-       errs := make(chan error)
-
-       go errorCollator(results, errs)
-
        for _, page := range s.Pages {
                pages <- page
        }