fix readline support on luajit

regression added in f4ca4ea Closes: slembcke#80
N-R-K · Dec 8, 2023 · 886d07a · 886d07a
1 parent a37cc46
commit 886d07a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/debugger.lua b/debugger.lua
@@ -643,7 +643,7 @@ if stdin_isatty and not os.getenv("DBG_NOREADLINE") then
 
 	-- Conditionally enable LuaJIT readline support.
 	pcall(function()
-		if dbg.read == nil and ffi then
+		if dbg.read == dbg_read and ffi then
 			local readline = ffi.load("readline")
 			dbg.read = function(prompt)
 				local cstr = readline.readline(prompt)