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-rw-r--r--pystache/parser.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/pystache/parser.py b/pystache/parser.py
index 1c6a5ee..99f8d13 100644
--- a/pystache/parser.py
+++ b/pystache/parser.py
@@ -113,8 +113,9 @@ class Parser(object):
match_index = match.start()
end_index = match.end()
- # Add string contents before the tag.
- parsed_template.add(template[start_index:match_index])
+ # Avoid adding spurious empty strings to the parse tree.
+ if start_index != match_index:
+ parsed_template.add(template[start_index:match_index])
matches = match.groupdict()