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Fix a couple of file-descriptor leaks.

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This commit is contained in:
Poul-Henning Kamp 1996-08-23 09:33:32 +00:00
parent fc8cb16597
commit b2420a13ab
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=17792
1 changed files with 3 additions and 0 deletions
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3
usr.bin/ftp/ftp.c
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@ -1015,6 +1015,7 @@ initconn()
perror("ftp: setsockopt (ignored)");
if (command("PASV") != COMPLETE) {
printf("Passive mode refused.\n");
close(data);
return(1);
}
@ -1029,6 +1030,7 @@ initconn()
if (sscanf(pasv,"%d,%d,%d,%d,%d,%d",&a1,&a2,&a3,&a4,&p1,&p2)
!= 6) {
printf("Passive mode address scan failure. Shouldn't happen!\n");
close(data);
return(1);
};
@ -1040,6 +1042,7 @@ initconn()
if (connect(data, (struct sockaddr *) &data_addr,
sizeof(data_addr))<0) {
perror("ftp: connect");
close(data);
return(1);
}
#ifdef IP_TOS