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| author | rgrimes <rgrimes@FreeBSD.org> | 1995-05-30 03:57:47 +0000 |
|---|---|---|
| committer | rgrimes <rgrimes@FreeBSD.org> | 1995-05-30 03:57:47 +0000 |
| commit | 4f960dd75f181e9fa2edc44324f15f0ab5c64b37 (patch) | |
| tree | 15a9c7203efd47ba6dde2896fdb6327dddd4547f /usr.sbin/lptcontrol/lptcontrol.c | |
| parent | 30ef9631c5eac7f8254bd3d7ad274d34d9f518b8 (diff) | |
| download | FreeBSD-src-4f960dd75f181e9fa2edc44324f15f0ab5c64b37.zip FreeBSD-src-4f960dd75f181e9fa2edc44324f15f0ab5c64b37.tar.gz | |
Remove trailing whitespace.
Diffstat (limited to 'usr.sbin/lptcontrol/lptcontrol.c')
| -rw-r--r-- | usr.sbin/lptcontrol/lptcontrol.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/usr.sbin/lptcontrol/lptcontrol.c b/usr.sbin/lptcontrol/lptcontrol.c index cbe0410..f297b33 100644 --- a/usr.sbin/lptcontrol/lptcontrol.c +++ b/usr.sbin/lptcontrol/lptcontrol.c @@ -27,7 +27,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: lptcontrol.c,v 1.1.1.1 1994/09/03 13:10:09 csgr Exp $ + * $Id: lptcontrol.c,v 1.2 1994/09/03 22:46:50 csgr Exp $ */ #include <ctype.h> @@ -91,18 +91,18 @@ int main (int argc, char * argv[]) int opt; int irq_status = IRQ_INVALID; char * unit = DEFAULT_UNIT; - + while((opt = getopt(argc, argv, "ipu:")) != -1) switch(opt) { case 'i': irq_status = USE_IRQ; break; case 'p': irq_status = DO_POLL; break; - case 'u': unit = optarg; + case 'u': unit = optarg; if(!isdigit(*unit)) usage(argv[0]); break; - default : usage(argv[0]); + default : usage(argv[0]); } - if(irq_status == IRQ_INVALID) + if(irq_status == IRQ_INVALID) usage(argv[0]); set_interrupt_status(irq_status, dev_file(*unit)); |
