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components/ksh93/patches/250-22561374.patch
author Lijo George<lijo.x.george@oracle.com>
Wed, 16 Mar 2016 03:43:00 -0700
changeset 5615 44d8b21d95e4
permissions -rw-r--r--
22461939 ksh93 20120801 version core dumps with Asian characters input 22550551 ksh dumps core in tc_ibtools testsuite run during OFUV testing 22561374 export in a subshell visible in another subshell
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44d8b21d95e4 22461939 ksh93 20120801 version core dumps with Asian characters input
Lijo George<lijo.x.george@oracle.com>
parents:
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     1
 
This fix has been developed inhouse. Patch has been submitted upstream but
44d8b21d95e4 22461939 ksh93 20120801 version core dumps with Asian characters input
Lijo George<lijo.x.george@oracle.com>
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has not been accepted yet. The details can be found at
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Lijo George<lijo.x.george@oracle.com>
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https://github.com/att/ast/issues/7
44d8b21d95e4 22461939 ksh93 20120801 version core dumps with Asian characters input
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--- INIT.2012-08-01.old/src/cmd/ksh93/sh/subshell.c	2016-03-01 04:01:06.513890578 -0800
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+++ INIT.2012-08-01/src/cmd/ksh93/shsubshell.c	2016-03-01 04:02:43.617872391 -0800
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@@ -260,9 +260,6 @@
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 	shp = sp->shp;
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 	dp = shp->var_tree;
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     9
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-	/* don't bother to save if in newer scope */
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-	if(sp->var!=shp->var_tree && sp->var!=shp->var_base && 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;
upstream/oracle/userland-gate