Fixing commit : S1854 Dead stores should be removed fix 1

gallandarakhneorg · Jun 20, 2016 · 182e18a · 182e18a
1 parent 2987fac
commit 182e18a
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Showing 3 changed files with 5 additions and 6 deletions.
diff --git a/...toutput/src/main/java/org/arakhne/afc/inputoutput/filetype/BufferedMagicNumberStream.java b/...toutput/src/main/java/org/arakhne/afc/inputoutput/filetype/BufferedMagicNumberStream.java
@@ -79,8 +79,6 @@ private int ensureBuffer(int offset, int length) throws IOException {
 				System.arraycopy(this.buffer, 0, newBuffer, 0, currentSize);
 				System.arraycopy(readBuffer, 0, newBuffer, currentSize, count);
 				this.buffer = newBuffer;
-				newBuffer = null;
-				readBuffer = null;
 			}
 			return (lastPos < this.buffer.length) ? length : length - (lastPos - this.buffer.length + 1);
 		}

diff --git a/core/math/src/main/java/org/arakhne/afc/math/geometry/d3/ai/Path3ai.java b/core/math/src/main/java/org/arakhne/afc/math/geometry/d3/ai/Path3ai.java
@@ -1603,7 +1603,7 @@ static void getFarthestPointTo(PathIterator3ai<? extends PathElement3ai> pi, int
 		while (pi.hasNext()) {
 			pe = pi.next();
 
-			boolean foundCandidate = false;
+			boolean foundCandidate;
 			final int candidateX;
 			final int candidateY;
 			final int candidateZ;

diff --git a/core/math/src/main/java/org/arakhne/afc/math/matrix/Matrix3d.java b/core/math/src/main/java/org/arakhne/afc/math/matrix/Matrix3d.java
@@ -2463,14 +2463,15 @@ private static int computeGr(double[] sValue, double[] eValue, double[] uValue,
             final double shift = computeShift(sValue[1], eValue[1], sValue[2]);
             double fvalue = (Math.abs(sValue[0]) - shift) * (dSign(cb48, sValue[0]) + shift / sValue[0]);
             double gvalue = eValue[0];
-            double rvalue;
 
-            rvalue = computeRot(fvalue, gvalue, sinr, cosr, 0);
+
             fvalue = cosr[0] * sValue[0] + sinr[0] * eValue[0];
             eValue[0] = cosr[0] * eValue[0] - sinr[0] * sValue[0];
             gvalue = sinr[0] * sValue[1];
             sValue[1] = cosr[0] * sValue[1];
 
+            double rvalue;
+
             rvalue = computeRot(fvalue, gvalue, sinl, cosl, 0);
             sValue[0] = rvalue;
             fvalue = cosl[0] * eValue[0] + sinl[0] * sValue[1];
@@ -2747,7 +2748,7 @@ private static int compute2X2(double f, double g, double h,
                     r = Math.sqrt(l * l + mm);
                 }
 
-                double a = (s + r) * .5;
+                final double a;
 
                 if (ga > fa) {
                     pmax = 2;