# HG changeset patch
# User jbe
# Date 1408489776 -7200
# Node ID 158dfce546c0cf766fffb15ef199c5e674a1d9b6
# Parent  47f9b323d68c8b3c1117c10e0a54b1981dae7e6e
Explain extra lua_pop(L, 1) in README where seqlua_iterloop macro is explained

diff -r 47f9b323d68c -r 158dfce546c0 README
--- a/README	Wed Aug 20 00:39:10 2014 +0200
+++ b/README	Wed Aug 20 01:09:36 2014 +0200
@@ -123,7 +123,7 @@
       seqlua_iterloop(L, &iter, 1) {
         if (seqlua_itercount(&iter) > 1) fputs(",", stdout);
         fputs(luaL_tolstring(L, -1, NULL), stdout);
-        lua_pop(L, 1);
+        lua_pop(L, 1);  // pops value that luaL_tolstring pushed onto stack
       }
       fputs("\n", stdout);
       return 0;