fix tab-spaces inconsistency

Author: wcko87

src/bms/player/beatoraja/audio/AbstractAudioDriver.java

@@ -283,8 +283,8 @@ public synchronized void setModel(BMSModel model) {
 					}
 				}
 			} catch (InvalidPathException e) {
-                Logger.getGlobal().warning(e.getMessage());
-            }
+				Logger.getGlobal().warning(e.getMessage());
+			}
 			progress.incrementAndGet();
 		});
 

src/bms/player/beatoraja/play/bga/BGAProcessor.java

@@ -167,8 +167,8 @@ public synchronized void setModel(BMSModel model) {
 						}
 					}
 				} catch (InvalidPathException e) {
-	                Logger.getGlobal().warning(e.getMessage());
-	            }
+					Logger.getGlobal().warning(e.getMessage());
+				}
 
 				if (f != null) {
 					boolean isMovie = false;