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-rw-r--r--lib/rdoc/parsers/parse_rb.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/rdoc/parsers/parse_rb.rb b/lib/rdoc/parsers/parse_rb.rb
index ecc4455c2..8a23b6881 100644
--- a/lib/rdoc/parsers/parse_rb.rb
+++ b/lib/rdoc/parsers/parse_rb.rb
@@ -1986,6 +1986,7 @@ module RDoc
def parse_method_parameters(method)
res = parse_method_or_yield_parameters(method)
+ res = "(" + res + ")" unless res[0] == ?(
method.params = res unless method.params
if method.block_params.nil?
skip_tkspace(false)