From 2b019d9846520047c5b0233829c6007011060e57 Mon Sep 17 00:00:00 2001
From: mitchell <unknown>
Date: Sat, 20 Jun 2020 09:49:09 -0400
Subject: Fixed assertion error in LPeg lexer when setting a style with no
 token.

---
 lexers/LexLPeg.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lexers/LexLPeg.cxx b/lexers/LexLPeg.cxx
index bf5b60774..f4fea6e63 100644
--- a/lexers/LexLPeg.cxx
+++ b/lexers/LexLPeg.cxx
@@ -787,8 +787,9 @@ public:
             // Assume a theme change, with the default style being set first.
             // Subsequent style settings will be based on the default.
             SS(sci, SCI_STYLECLEARALL, 0, 0);
+          lua_pop(L, 1); // style
         }
-        lua_pop(L, 3); // style, style number, _TOKENSTYLES
+        lua_pop(L, 2); // style number, _TOKENSTYLES
       }
       lua_pop(L, 1); // lexer object or nil
       ASSERT_STACK_TOP(L);
-- 
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