From 8537c0de4ac2c29b028b4f1dbd4186e5c4711bb2 Mon Sep 17 00:00:00 2001
From: Thomas Nagy <tnagy@waf.io>
Date: Thu, 18 Jun 2020 21:15:46 +0200
Subject: [PATCH] Update c_dumbpreproc (broken)

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

diff --git a/waflib/extras/c_dumbpreproc.py b/waflib/extras/c_dumbpreproc.py
index ce9e1a40..1fdd5c36 100644
--- a/waflib/extras/c_dumbpreproc.py
+++ b/waflib/extras/c_dumbpreproc.py
@@ -66,7 +66,7 @@ class dumb_parser(parser):
 			if x == c_preproc.POPFILE:
 				self.currentnode_stack.pop()
 				continue
-			self.tryfind(y)
+			self.tryfind(y, env=env)
 
 c_preproc.c_parser = dumb_parser