1 files changed, 68 insertions, 67 deletions
diff --git a/src/net/sourceforge/plantuml/real/AbstractReal.java b/src/net/sourceforge/plantuml/real/AbstractReal.java
index fcb473f..a7fa9ba 100644
--- a/src/net/sourceforge/plantuml/real/AbstractReal.java
+++ b/src/net/sourceforge/plantuml/real/AbstractReal.java
@@ -1,67 +1,68 @@
-/* ========================================================================
- * PlantUML : a free UML diagram generator
- * ========================================================================
- *
- * (C) Copyright 2009-2017, Arnaud Roques
- *
- * Project Info:  http://plantuml.com
- * 
- * This file is part of PlantUML.
- *
- * Licensed under The MIT License (Massachusetts Institute of Technology License)
- * 
- * See http://opensource.org/licenses/MIT
- * 
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
- * IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- *
- * Original Author:  Arnaud Roques
- */
-package net.sourceforge.plantuml.real;
-
-
-abstract class AbstractReal implements Real {
-
-	private final RealLine line;
-
-	AbstractReal(RealLine line) {
-		this.line = line;
-		this.line.register2(this);
-	}
-
-	final RealLine getLine() {
-		return line;
-	}
-
-	abstract double getCurrentValueInternal();
-
-	final public double getCurrentValue() {
-		final double result = getCurrentValueInternal();
-		line.register(result);
-		return result;
-	}
-
-	public Real getMaxAbsolute() {
-		return line.asMaxAbsolute();
-	}
-
-	public Real getMinAbsolute() {
-		return line.asMinAbsolute();
-	}
-
-}
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009-2017, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.com
+ * 
+ * If you like this project or if you find it useful, you can support us at:
+ * 
+ * http://plantuml.com/patreon (only 1$ per month!)
+ * http://plantuml.com/paypal
+ * 
+ * This file is part of PlantUML.
+ *
+ * PlantUML is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * PlantUML distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+ * USA.
+ *
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ *
+ */
+package net.sourceforge.plantuml.real;
+
+
+abstract class AbstractReal implements Real {
+
+	private final RealLine line;
+
+	AbstractReal(RealLine line) {
+		this.line = line;
+		this.line.register2(this);
+	}
+
+	final RealLine getLine() {
+		return line;
+	}
+
+	abstract double getCurrentValueInternal();
+
+	final public double getCurrentValue() {
+		final double result = getCurrentValueInternal();
+		line.register(result);
+		return result;
+	}
+
+	public Real getMaxAbsolute() {
+		return line.asMaxAbsolute();
+	}
+
+	public Real getMinAbsolute() {
+		return line.asMinAbsolute();
+	}
+
+}