Minor - add missing newline to floppy debug statement.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
diff --git a/src/floppy.c b/src/floppy.c
index 74336bc..62802ba 100644
--- a/src/floppy.c
+++ b/src/floppy.c
@@ -490,7 +490,7 @@
     if (pio->data[0] & 0xc0) {
         if (pio->data[1] & 0x02)
             return DISK_RET_EWRITEPROTECT;
-        dprintf(1, "floppy error: %02x %02x %02x %02x %02x %02x %02x"
+        dprintf(1, "floppy error: %02x %02x %02x %02x %02x %02x %02x\n"
                 , pio->data[0], pio->data[1], pio->data[2], pio->data[3]
                 , pio->data[4], pio->data[5], pio->data[6]);
         return DISK_RET_ECONTROLLER;