reflow comments in platform/geometry

third_party/WebKit/Source/platform/geometry/FloatPoint3D.cpp

 /*
     Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <wildfox@kde.org>
                   2004, 2005 Rob Buis <buis@kde.org>
                   2005 Eric Seidel <eric@webkit.org>
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
@@ skipping 25 matching lines @@
     m_z /= tempLength;
   }
 }
 
 float FloatPoint3D::angleBetween(const FloatPoint3D& y) const {
   float xLength = this->length();
   float yLength = y.length();
 
   if (xLength && yLength) {
     float cosAngle = this->dot(y) / (xLength * yLength);
-    // Due to round-off |cosAngle| can have a magnitude greater than 1.  Clamp the value to [-1,
-    // 1] before computing the angle.
+    // Due to round-off |cosAngle| can have a magnitude greater than 1.  Clamp
+    // the value to [-1, 1] before computing the angle.
     return acos(clampTo(cosAngle, -1.0, 1.0));
   }
   return 0;
 }
 
 String FloatPoint3D::toString() const {
   return String::format("%lg,%lg,%lg", x(), y(), z());
 }
 
 }  // namespace blink