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-rw-r--r--lexlua/tcl.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/lexlua/tcl.lua b/lexlua/tcl.lua
index 0f0a0d80a..4f8a7eb64 100644
--- a/lexlua/tcl.lua
+++ b/lexlua/tcl.lua
@@ -5,7 +5,7 @@
local lexer = require('lexer')
local token, word_match = lexer.token, lexer.word_match
-local P, R, S = lpeg.P, lpeg.R, lpeg.S
+local P, S = lpeg.P, lpeg.S
local lex = lexer.new('tcl')