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Remove unsed variables.

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Add explicit breaks to switch

Found by:       FlexeLint
This commit is contained in:
Poul-Henning Kamp 2003-05-31 20:05:25 +00:00
parent 8eab8cefd8
commit bf975fe45b
1 changed files with 2 additions and 7 deletions
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9
sys/nfsclient/bootp_subr.c
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@ -1380,8 +1380,9 @@ bootpc_compose_query(struct bootpc_ifcontext *ifctx,
leasetime = htonl(300);
memcpy(vendp, &leasetime, 4);
vendp += 4;
break;
default:
;
break;
}
*vendp = TAG_END;
@ -1444,9 +1445,6 @@ static unsigned char *
bootpc_tag(struct bootpc_tagcontext *tctx,
struct bootp_packet *bp, int len, int tag)
{
unsigned char *j;
unsigned char *ej;
tctx->overload = 0;
tctx->badopt = 0;
tctx->badtag = 0;
@ -1456,9 +1454,6 @@ bootpc_tag(struct bootpc_tagcontext *tctx,
if (bootpc_hascookie(bp) == 0)
return NULL;
j = &bp->vend[4];
ej = (unsigned char *) bp + len;
bootpc_tag_helper(tctx, &bp->vend[4],
(unsigned char *) bp + len - &bp->vend[4], tag);