main/lua5.3: fix linenoise patch

fixes #9644

(cherry picked from commit cde8024d)

main/lua5.3/APKBUILD

@@ -3,7 +3,7 @@ pkgname=lua5.3
 _pkgname=lua
 pkgver=5.3.5
 _luaver=${pkgname#lua}
-pkgrel=0
+pkgrel=2
 pkgdesc="Powerful light-weight programming language"
 url="https://www.lua.org/"
 arch="all"
@@ -140,5 +140,5 @@ libs() {
 sha512sums="4f9516acc4659dfd0a9e911bfa00c0788f0ad9348e5724fe8fb17aac59e9c0060a64378f82be86f8534e49c6c013e7488ad17321bafcc787831d3d67406bd0f4  lua-5.3.5.tar.gz
 1bc6c623024c1738155b30ff9c0edcce0f336edc25aa20c3a1400c859421ea2015d75175cce8d515e055ac3e96028426b74812e04022af18a0ed4c4601556027  lua-5.3-make.patch
 313ff823ed871f380a2cb0ba1f0afbba5cfa9b98da40e6e5e8f3c7a2e5993b13c2577efbe7147b79e3903ff27d5a814fa782c1c925092b08510cb4ce02abf464  lua-5.3-module_paths.patch
-49880d1131b7bd2a3169a26f401769a91d9a6a62cefe68aa5a89097139289588b7ef753535a2d0ba7f45c0369c760554940fd810716b7b1353deace32432fcfe  linenoise.patch
+a2edcf5a41513492edff5fa6e97652e676ceb6c66bb2c6a7e6f345570248d7646167f0172ceb07a74fd9d4a43051ed8244fbd94706dd9f5593f174075592a527  linenoise.patch
 fde7f5f5a184cd393665c7c8c7ba3c728e1413df5f63dbe60855af13ddd313d9300720298534f4312638ddf59fa678a38f708bce622dd7a2298b4ed87c068ae7  CVE-2019-6706-use-after-free-lua_upvaluejoin.patch"

main/lua5.3/linenoise.patch

---- ./src/lua.c.orig
-+++ ./src/lua.c
-@@ -85,6 +85,15 @@
-           add_history(lua_tostring(L, idx));  /* add it to history */
+diff --git a/src/lua.c b/src/lua.c
+index ca5b298..edfb479 100644
+--- a/src/lua.c
++++ b/src/lua.c
+@@ -85,6 +85,13 @@
+ #define lua_saveline(L,line)	((void)L, add_history(line))
  #define lua_freeline(L,b)	((void)L, free(b))
  
 +#elif defined(LUA_USE_LINENOISE)/* }{ */
 +
 +#include "linenoise.h"
 +#define lua_readline(L,b,p)	((void)L, ((b)=linenoise(p)) != NULL)
-+#define lua_saveline(L,idx) \
-+        if (lua_rawlen(L,idx) > 0)  /* non-empty line? */ \
-+          linenoiseHistoryAdd(lua_tostring(L, idx));  /* add it to history */
++#define lua_saveline(L,line)	((void)L, linenoiseHistoryAdd(line))
 +#define lua_freeline(L,b)	((void)L, free(b))
 +
  #else				/* }{ */