bitdoc: Fixup against recent core changes

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/bin/bitdoc b/bin/bitdoc
index 3bcc9b344..4940f660a 100755
--- a/bin/bitdoc
+++ b/bin/bitdoc
@@ -453,6 +453,8 @@ def main():
     except bb.parse.ParseError:
         bb.fatal( "Unable to parse %s" % config_file )
 
+    if isinstance(documentation, dict):
+        documentation = documentation[""]
 
     # Assuming we've the file loaded now, we will initialize the 'tree'
     doc = Documentation()