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Remove dead code in rpc_parse.c

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It's been dead ever since it was imported from TI-RPC in 1995.  The dead
code is still present in Illumos today, but was removed from NetBSD in 2006.

Reported by:	Coverity
CID:		270097
Obtained from:	NetBSD
MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
This commit is contained in:
asomers 2017-01-04 17:39:20 +00:00
parent c87b1ab720
commit 056940dd96
1 changed files with 0 additions and 10 deletions
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10
usr.bin/rpcgen/rpc_parse.c
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@ -290,7 +290,6 @@ def_union(definition *defp)
declaration dec;
case_list *cases;
case_list **tailp;
int flag;
defp->def_kind = DEF_UNION;
scan(TOK_IDENT, &tok);
@ -309,7 +308,6 @@ def_union(definition *defp)
cases->case_name = tok.str;
scan(TOK_COLON, &tok);
/* now peek at next token */
flag = 0;
if (peekscan(TOK_CASE, &tok)){
do {
scan2(TOK_IDENT, TOK_CHARCONST, &tok);
@ -322,14 +320,6 @@ def_union(definition *defp)
scan(TOK_COLON, &tok);
} while (peekscan(TOK_CASE, &tok));
}
else
if (flag)
{
*tailp = cases;
tailp = &cases->next;
cases = XALLOC(case_list);
}
get_declaration(&dec, DEF_UNION);
cases->case_decl = dec;