23 lines
932 B
Plaintext
23 lines
932 B
Plaintext
--- src/cmd/ksh93/sh/init.c
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+++ src/cmd/ksh93/sh/init.c 2013-02-15 13:29:57.129444048 +0000
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@@ -336,6 +336,8 @@ static void put_restricted(register Namv
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int path_scoped = 0, fpath_scoped=0;
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Pathcomp_t *pp;
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char *name = nv_name(np);
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+ if (!shp)
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+ shp = sh_getinterp();
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if(!(flags&NV_RDONLY) && sh_isoption(SH_RESTRICTED))
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errormsg(SH_DICT,ERROR_exit(1),e_restricted,nv_name(np));
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if(np==PATHNOD || (path_scoped=(strcmp(name,PATHNOD->nvname)==0)))
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--- src/cmd/ksh93/sh/name.c
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+++ src/cmd/ksh93/sh/name.c 2012-10-16 12:12:43.000000000 +0000
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@@ -2162,7 +2162,7 @@ static void attstore(register Namval_t *
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if((flag&(NV_UTOL|NV_LTOU|NV_INTEGER)) == (NV_UTOL|NV_LTOU))
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{
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data = (void*)nv_mapchar(np,0);
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- if(strcmp(data,e_tolower) && strcmp(data,e_toupper))
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+ if(data && strcmp(data,e_tolower) && strcmp(data,e_toupper))
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return;
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}
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flag &= (NV_RDONLY|NV_UTOL|NV_LTOU|NV_RJUST|NV_LJUST|NV_ZFILL|NV_INTEGER);
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