processRawBlocks: cope with empty lists

2010-11-25 14:33:36 +01:00 · 2010-11-25 14:33:36 +01:00 · 722e122c88
commit 722e122c88
parent c5747337a9
1 changed files with 6 additions and 5 deletions
--- a/markdown.go
+++ b/markdown.go
@ -87,13 +87,14 @@ func (d *Doc) processRawBlocks(input *element) *element {
 			current.children = nil
 			listEnd := &current.children
 			for _, contents := range strings.Split(current.contents.str, "\001", -1) {
-				list := d.parseMarkdown(contents)
+				if list := d.parseMarkdown(contents); list != nil {
 					*listEnd = list
 					for list.next != nil {
 						list = list.next
 					}
 					listEnd = &list.next
 				}
+			}
 			current.contents.str = ""
 		}
 		if current.children != nil {