Blame SOURCES/ksh-20120801-memlik.patch

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diff -up ksh-20120801/src/cmd/ksh93/sh/array.c.memlik ksh-20120801/src/cmd/ksh93/sh/array.c
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--- ksh-20120801/src/cmd/ksh93/sh/array.c.memlik	2012-06-07 00:00:42.000000000 +0200
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+++ ksh-20120801/src/cmd/ksh93/sh/array.c	2013-06-11 16:52:47.557123973 +0200
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@@ -1701,7 +1701,11 @@ void *nv_associative(register Namval_t *
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 			ap->header.scope = 0;
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 		}
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 		else
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-			dtclose(ap->header.table);
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+ 		{
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+ 			if((ap->header.nelem&ARRAY_MASK)==0 && (ap->cur=nv_search("0",ap->header.table,0)))
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+ 				nv_associative(np,(char*)0,NV_ADELETE);
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+ 			dtclose(ap->header.table);
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+ 		}
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 		return((void*)ap);
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 	    case NV_ANEXT:
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 		if(!ap->pos)
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diff -up ksh-20120801/src/cmd/ksh93/sh/name.c.memlik ksh-20120801/src/cmd/ksh93/sh/name.c
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--- ksh-20120801/src/cmd/ksh93/sh/name.c.memlik	2012-07-23 18:21:57.000000000 +0200
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+++ ksh-20120801/src/cmd/ksh93/sh/name.c	2013-06-11 16:19:41.036648218 +0200
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@@ -2465,6 +2465,8 @@ static void table_unset(Shell_t *shp, re
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 			}
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 		}
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 		npnext = (Namval_t*)dtnext(root,np);
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+               if(nv_arrayptr(np))
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+                       nv_putsub(np,NIL(char*),ARRAY_SCAN);
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 		_nv_unset(np,flags);
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 		nv_delete(np,root,0);
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 	}
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@@ -3326,7 +3328,7 @@ int nv_rename(register Namval_t *np, int
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 	shp->last_root = last_root;
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 	if(flags&NV_MOVE)
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 	{
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-		if(arraynp && !nv_isattr(np,NV_MINIMAL) && (mp=(Namval_t*)np->nvenv) && (ap=nv_arrayptr(mp)))
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+		if(arraynp && !nv_isattr(np,NV_MINIMAL) && (mp=(Namval_t*)np->nvenv) && (ap=nv_arrayptr(mp)) && !ap->fun)
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 			ap->nelem++;
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 	}
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 	if((nv_arrayptr(nr) && !arraynr) || nv_isvtree(nr))