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* lib/utent.c (getutline): Remove getutline(). This function is

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no more used.
	* lib/groupmem.c: Limit the scope of variable i.
	* lib/shadow.c: Avoid implicit conversion of pointers and integers
	to booleans.
	* lib/shadow.c: Added brackets.
	* libmisc/limits.c: Limit the scope of variable tmpmask.
	* libmisc/copydir.c: Close opened file on failure.
	* libmisc/loginprompt.c: Limit the scope of variable envc.
	* libmisc/find_new_uid.c, libmisc/find_new_gid.c: Limit the scope
	of variable id.
This commit is contained in:
nekral-guest
2010-03-23 08:56:52 +00:00
parent 5ebb35654b
commit 4375be4642
9 changed files with 71 additions and 51 deletions
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19
lib/utent.c
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@ -88,25 +88,6 @@ struct utmp *getutent (void)
return &utmp_buf;
}
/*
* getutline - get the utmp entry matching ut_line
*/
struct utmp *getutline (const struct utmp *utent)
{
struct utmp save;
struct utmp *new;
save = *utent;
while (new = getutent ())
if (strncmp (new->ut_line, save.ut_line, sizeof new->ut_line))
continue;
else
return new;
return (struct utmp *) 0;
}
#else
extern int errno; /* warning: ANSI C forbids an empty source file */
#endif