third_party: Update waf to version 2.0.17

[vlendec/samba-autobuild/.git] / third_party / waf / waflib / extras / ocaml.py

diff --git a/third_party/waf/waflib/extras/ocaml.py b/third_party/waf/waflib/extras/ocaml.py
index afe73c0ca3e910d69692c22078ed2ddc9c66870e..7d785c6f54203779a78da2bd67749c43dd77c447 100644 (file)
--- a/third_party/waf/waflib/extras/ocaml.py
+++ b/third_party/waf/waflib/extras/ocaml.py
@@ -15,7 +15,7 @@ EXT_MLI = ['.mli']
 EXT_MLC = ['.c']
 EXT_ML  = ['.ml']
 
-open_re = re.compile('^\s*open\s+([a-zA-Z]+)(;;){0,1}$', re.M)
+open_re = re.compile(r'^\s*open\s+([a-zA-Z]+)(;;){0,1}$', re.M)
 foo = re.compile(r"""(\(\*)|(\*\))|("(\\.|[^"\\])*"|'(\\.|[^'\\])*'|.[^()*"'\\]*)""", re.M)
 def filter_comments(txt):
        meh = [0]