Merge pull request #2311 from justvanrossum/fix-some-warnings
[feaLib] fixed two instances of 'DeprecationWarning: invalid escape sequence'
diff --git a/Lib/fontTools/feaLib/ast.py b/Lib/fontTools/feaLib/ast.py
index 4672eb0..5bf8b62 100644
--- a/Lib/fontTools/feaLib/ast.py
+++ b/Lib/fontTools/feaLib/ast.py
@@ -700,7 +700,7 @@
class ChainContextPosStatement(Statement):
- """A chained contextual positioning statement.
+ r"""A chained contextual positioning statement.
``prefix``, ``glyphs``, and ``suffix`` should be lists of
`glyph-containing objects`_ .
@@ -758,7 +758,7 @@
class ChainContextSubstStatement(Statement):
- """A chained contextual substitution statement.
+ r"""A chained contextual substitution statement.
``prefix``, ``glyphs``, and ``suffix`` should be lists of
`glyph-containing objects`_ .
