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-rw-r--r--lib/mako/lexer.py6
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/mako/lexer.py b/lib/mako/lexer.py
index 0d261f2..0b1d2b7 100644
--- a/lib/mako/lexer.py
+++ b/lib/mako/lexer.py
@@ -192,11 +192,7 @@ class Lexer(object):
match = self.match(r"\${(.+?)(?:\|\s*(.+?)\s*)?}", re.S)
if match:
escapes = match.group(2)
- if escapes:
- escapes = re.split(r'\s*,\s*', escapes)
- else:
- escapes = []
- self.append_node(parsetree.Expression, match.group(1), escapes)
+ self.append_node(parsetree.Expression, match.group(1), escapes or "")
return True
else:
return False