Fix realloc failing on no-op

2022-06-16 01:56:42 -04:00 · 2022-06-16 01:56:42 -04:00 · 2db51b9b00
commit 2db51b9b00
parent 9a2b52fde5
1 changed files with 4 additions and 0 deletions
--- a/codegen-luajit/runtime/runtime.lua
+++ b/codegen-luajit/runtime/runtime.lua
@ -518,6 +518,10 @@ do
 	end

 	function allocator.grow(memory, num)
+		if num == 0 then
+			return memory.min
+		end
+
 		local old = memory.min
 		local new = old + num