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Call tgetent only when TERM environment is set.

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This commit is contained in:
tacha 2003-06-23 16:46:57 +00:00
parent dc05fd9fd2
commit 7a3ec6c576
1 changed files with 6 additions and 6 deletions
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12
usr.sbin/pkg_install/lib/ftpio.c
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@ -1,8 +1,8 @@
/* $NetBSD: ftpio.c,v 1.50 2003/05/14 14:31:01 wiz Exp $ */
/* $NetBSD: ftpio.c,v 1.51 2003/06/23 16:46:57 tacha Exp $ */
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: ftpio.c,v 1.50 2003/05/14 14:31:01 wiz Exp $");
__RCSID("$NetBSD: ftpio.c,v 1.51 2003/06/23 16:46:57 tacha Exp $");
#endif
/*
@ -420,12 +420,12 @@ ftp_start(char *base)
int urllen;
/* talk to termcap for bold on/off escape sequences */
if (tgetent(term, getenv("TERM")) < 0) {
bold_on[0] = '\0';
bold_off[0] = '\0';
} else {
if (getenv("TERM") != NULL && tgetent(term, getenv("TERM")) > 0) {
p = bold_on; tgetstr("md", &p);
p = bold_off; tgetstr("me", &p);
} else {
bold_on[0] = '\0';
bold_off[0] = '\0';
}
fileURLHost(base, newHost, sizeof(newHost));