From d2a2123f6afd1e9fb80d863619a6cabb02b00a5d Mon Sep 17 00:00:00 2001
From: Nate Rini <nate@schedmd.com>
Date: Mon, 22 Apr 2019 12:26:32 -0600
Subject: [PATCH] Check that Lua allocator does not fail.
Bug 6513
---
src/plugins/job_submit/lua/job_submit_lua.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/plugins/job_submit/lua/job_submit_lua.c b/src/plugins/job_submit/lua/job_submit_lua.c
index 9cfd2628357..2231ff84b78 100644
--- a/src/plugins/job_submit/lua/job_submit_lua.c
+++ b/src/plugins/job_submit/lua/job_submit_lua.c
@@ -1681,7 +1681,11 @@ static int _load_script(void)
/*
* Initilize lua
*/
- L = luaL_newstate();
+ if ((L = luaL_newstate()) == NULL) {
+ error("%s: luaL_newstate() failed to allocate.", __func__);
+ return SLURM_ERROR;
+ }
+
luaL_openlibs(L);
if (luaL_loadfile(L, lua_script_path)) {
if (L_orig) {
--
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