third_party: Update waf to version 2.0.17

[samba.git] / third_party / waf / waflib / extras / erlang.py

diff --git a/third_party/waf/waflib/extras/erlang.py b/third_party/waf/waflib/extras/erlang.py
index 49f6d5b475bbb55beec4d942ec967ea618909533..0b93d9a4f468bba142de3f09390ed7f75660bbee 100644 (file)
--- a/third_party/waf/waflib/extras/erlang.py
+++ b/third_party/waf/waflib/extras/erlang.py
@@ -51,7 +51,7 @@ class erl(Task.Task):
                        if n.abspath() in scanned:
                                continue
 
-                       for i in re.findall('-include\("(.*)"\)\.', n.read()):
+                       for i in re.findall(r'-include\("(.*)"\)\.', n.read()):
                                for d in task.erlc_incnodes:
                                        r = d.find_node(i)
                                        if r: