From 8b4d979dad51fc6c7f2dd3af03f2b57a88e873d5 Mon Sep 17 00:00:00 2001
From: fedepell <fede@evolware.org>
Date: Tue, 5 Jun 2018 14:34:25 +0200
Subject: [PATCH] doxygen: task_gen has no attribute generator, correct
 reference and make error message a bit more readable

---
 waflib/extras/doxygen.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/waflib/extras/doxygen.py b/waflib/extras/doxygen.py
index 3eae22fe..3e94173d 100644
--- a/waflib/extras/doxygen.py
+++ b/waflib/extras/doxygen.py
@@ -190,7 +190,7 @@ class tar(Task.Task):
 @feature('doxygen')
 def process_doxy(self):
 	if not getattr(self, 'doxyfile', None):
-		self.generator.bld.fatal('no doxyfile??')
+		self.bld.fatal('no doxyfile variable specified??')
 
 	node = self.doxyfile
 	if not isinstance(node, Node.Node):