components/ksh93/patches/085-CR7046434.patch
author Mike Sullivan <Mike.Sullivan@Oracle.COM>
Mon, 18 May 2015 14:11:16 -0700
changeset 4305 90493abe0c5c
permissions -rw-r--r--
backout 17533968/17817727/17699248/17777549/18119738/18229654/16169978/18302723/16507675/18920300/18355790/19907453/18426052/20808157/20948390/20948350 - causes 21091065
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diff -rupN INIT.2011-02-08/src/cmd/ksh93/sh/subshell.c INIT.2011-02-08.clean/src/cmd/ksh93/sh/subshell.c
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--- INIT.2011-02-08/src/cmd/ksh93/sh/subshell.c	2012-05-01 10:06:04.621554775 -0700
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+++ INIT.2011-02-08.clean/src/cmd/ksh93/sh/subshell.c	2012-05-01 10:05:25.139965959 -0700
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@@ -241,9 +241,6 @@ Namval_t *sh_assignok(register Namval_t 
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 	/* don't bother with this */
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 	if(!sp->shpwd || np==SH_LEVELNOD || np==L_ARGNOD || np==SH_SUBSCRNOD || np==SH_NAMENOD)
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 		return(np);
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-	/* don't bother to save if in newer scope */
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-	if(sp->var!=shp->var_tree && shp->last_root==shp->var_tree)
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-		return(np);
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 	if((ap=nv_arrayptr(np)) && (mp=nv_opensub(np)))
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 	{
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 		shp->last_root = ap->table;