embedaddon/sudo/src/utmp.c - diff

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version 1.1.1.4, 2013/07/22 10:46:13	version 1.1.1.5, 2014/06/15 16:12:55
Line 40	Line 40
#ifdef HAVE_UNISTD_H	#ifdef HAVE_UNISTD_H
# include <unistd.h>	# include <unistd.h>
#endif /* HAVE_UNISTD_H */	#endif /* HAVE_UNISTD_H */
#if TIME_WITH_SYS_TIME	#ifdef TIME_WITH_SYS_TIME
# include <time.h>	# include <time.h>
#endif	#endif
#ifdef HAVE_UTMPX_H	#ifdef HAVE_UTMPX_H
Line 275 utmp_slot(const char *line, int ttyfd)	Line 275 utmp_slot(const char *line, int ttyfd)
* doesn't take an argument.	* doesn't take an argument.
*/	*/
if ((sfd = dup(STDIN_FILENO)) == -1)	if ((sfd = dup(STDIN_FILENO)) == -1)
fatal(_("unable to save stdin"));	fatal(U_("unable to save stdin"));
if (dup2(ttyfd, STDIN_FILENO) == -1)	if (dup2(ttyfd, STDIN_FILENO) == -1)
fatal(_("unable to dup2 stdin"));	fatal(U_("unable to dup2 stdin"));
slot = ttyslot();	slot = ttyslot();
if (dup2(sfd, STDIN_FILENO) == -1)	if (dup2(sfd, STDIN_FILENO) == -1)
fatal(_("unable to restore stdin"));	fatal(U_("unable to restore stdin"));
close(sfd);	close(sfd);

debug_return_int(slot);	debug_return_int(slot);