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Another fix related to pr#bin/2585 . That'll teach me to

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grep h_length *.c ...
This commit is contained in:
Bill Fenner 1997-02-10 06:46:37 +00:00
parent 184989c210
commit b5b04da46d
1 changed files with 2 additions and 1 deletions
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3
usr.sbin/mrouted/cfparse.y
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@ -347,7 +347,8 @@ interface : ADDR { $$ = $1; }
addrname : ADDR { $$ = $1; }
| STRING { struct hostent *hp;
if ((hp = gethostbyname($1)) == NULL)
if ((hp = gethostbyname($1)) == NULL ||
hp->h_length != sizeof($$))
fatal("No such host %s", $1);
if (hp->h_addr_list[1])