Fixed error message

This commit is contained in:
Pierre Pronchery 2005-07-14 17:11:40 +00:00
parent 6f100c0a7a
commit 6cf4acdbe9

View File

@ -7,7 +7,7 @@
/* usage */
int _usage(void)
static int _usage(void)
{
fprintf(stderr, "%s", "Usage: logname\n");
return 1;
@ -23,6 +23,7 @@ int main(int argc, char * argv[])
return _usage();
if((lgnm = getlogin()) == NULL)
{
fprintf(stderr, "%s", "logname: ");
perror("getlogin");
return 2;
}