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-rwxr-xr-xscripts/decodetree.py2
1 files changed, 0 insertions, 2 deletions
diff --git a/scripts/decodetree.py b/scripts/decodetree.py
index 7e3b1d1399..530d41ca62 100755
--- a/scripts/decodetree.py
+++ b/scripts/decodetree.py
@@ -1024,8 +1024,6 @@ def parse_file(f, parent_pat):
         if name == '}' or name == ']':
             if len(toks) != 0:
                 error(start_lineno, 'extra tokens after close brace')
-            if len(parent_pat.pats) < 2:
-                error(lineno, 'less than two patterns within braces')
 
             # Make sure { } and [ ] nest properly.
             if (name == '}') != isinstance(parent_pat, IncMultiPattern):