diff options
Diffstat (limited to 'source/luametatex/source/luacore/lua54/src/lgc.c')
-rw-r--r-- | source/luametatex/source/luacore/lua54/src/lgc.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/source/luametatex/source/luacore/lua54/src/lgc.c b/source/luametatex/source/luacore/lua54/src/lgc.c index 2e7499025..a3094ff57 100644 --- a/source/luametatex/source/luacore/lua54/src/lgc.c +++ b/source/luametatex/source/luacore/lua54/src/lgc.c @@ -1681,12 +1681,15 @@ static void incstep (lua_State *L, global_State *g) { } /* -** performs a basic GC step if collector is running +** Performs a basic GC step if collector is running. (If collector is +** not running, set a reasonable debt to avoid it being called at +** every single check.) */ void luaC_step (lua_State *L) { global_State *g = G(L); - lua_assert(!g->gcemergency); - if (gcrunning(g)) { /* running? */ + if (!gcrunning(g)) /* not running? */ + luaE_setdebt(g, -2000); + else { if(isdecGCmodegen(g)) genstep(L, g); else |