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Fix unsetenv of locale variable

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This commit is contained in:
Andrey A. Chernov 1996-08-11 23:10:38 +00:00
parent ba726b8a91
commit b4814a03fc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=17526
1 changed files with 5 additions and 5 deletions
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10
bin/csh/func.c
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@ -30,7 +30,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: func.c,v 1.3 1995/05/30 00:06:34 rgrimes Exp $
* $Id: func.c,v 1.4 1995/10/23 23:08:26 ache Exp $
*/
#ifndef lint
@ -1016,6 +1016,10 @@ dounsetenv(v, t)
if (!Gmatch(name, *v))
continue;
maxi = 1;
/*
* Delete name, and start again cause the environment changes
*/
Unsetenv(name);
if (eq(name, STRLANG) || eq(name, STRLC_CTYPE) ||
eq(name, STRLC_ALL) || eq(name, STRLC_COLLATE)) {
#ifdef NLS
@ -1031,10 +1035,6 @@ dounsetenv(v, t)
getenv("LC_CTYPE") == NULL;
#endif /* NLS */
}
/*
* Delete name, and start again cause the environment changes
*/
Unsetenv(name);
break;
}
xfree((ptr_t) name);