added patch for bug 5.3.4-7

1 files changed, 40 insertions, 2 deletions

diff --git a/bugs b/bugs
index d87f12d3..d7a717c3 100644
--- a/bugs
+++ b/bugs
@@ -3680,9 +3680,9 @@ It needs an "interceptor" 'memcmp' function that continues
 reading memory after a difference is found.]],
 patch = [[
 2c2
-< ** $Id: bugs,v 1.159 2017/12/13 18:35:03 roberto Exp roberto $
+< ** $Id: bugs,v 1.160 2018/05/24 20:25:14 roberto Exp roberto $
 ---
-> ** $Id: bugs,v 1.159 2017/12/13 18:35:03 roberto Exp roberto $
+> ** $Id: bugs,v 1.160 2018/05/24 20:25:14 roberto Exp roberto $
 263c263,264
 <   for (option = LUA_STRFTIMEOPTIONS; *option != '\0'; option += oplen) {
 ---
@@ -3974,6 +3974,44 @@ pcall(rawset, a, 2, 20)   -- forces a rehash
 for k,v in pairs(a) do print(k,v) end
 ]],
 patch = [[
+--- ltable.c    2018/05/24 19:39:05     2.118.1.3
++++ ltable.c    2018/06/04 16:00:25
+@@ -332,17 +332,34 @@
+ }
+ 
+ 
++typedef struct {
++  Table *t;
++  unsigned int nhsize;
++} AuxsetnodeT;
++
++
++static void auxsetnode (lua_State *L, void *ud) {
++  AuxsetnodeT *asn = cast(AuxsetnodeT *, ud);
++  setnodevector(L, asn->t, asn->nhsize);
++}
++
++
+ void luaH_resize (lua_State *L, Table *t, unsigned int nasize,
+                                           unsigned int nhsize) {
+   unsigned int i;
+   int j;
++  AuxsetnodeT asn;
+   unsigned int oldasize = t->sizearray;
+   int oldhsize = allocsizenode(t);
+   Node *nold = t->node;  /* save old hash ... */
+   if (nasize > oldasize)  /* array part must grow? */
+     setarrayvector(L, t, nasize);
+   /* create new hash part with appropriate size */
+-  setnodevector(L, t, nhsize);
++  asn.t = t; asn.nhsize = nhsize;
++  if (luaD_rawrunprotected(L, auxsetnode, &asn) != LUA_OK) {  /* mem. error? */
++    setarrayvector(L, t, oldasize);  /* array back to its original size */
++    luaD_throw(L, LUA_ERRMEM);  /* rethrow memory error */
++  }
+   if (nasize < oldasize) {  /* array part must shrink? */
+     t->sizearray = nasize;
+     /* re-insert elements from vanishing slice */
 ]]
 }