ctf: Simplify position arithmetic in aligned reads

Thanks to Étienne Bergeron for this suggestion.

Change-Id: Ib8617651e797afa806b4997828f6ba7e392e8165
Signed-off-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-on: https://git.eclipse.org/r/18466

diff --git a/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java b/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java
index 37e4050288d9afab52389cc5adfcbcec7f202f1b..0dda8268729a74754ca2abce23ae99f1136675f3 100644 (file)
--- a/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java
+++ b/org.eclipse.linuxtools.ctf.core/src/org/eclipse/linuxtools/ctf/core/event/types/Definition.java
@@ -138,7 +138,8 @@ public abstract class Definition {
      */
     protected static void alignRead(BitBuffer input, IDeclaration declaration){
         int align = (int) declaration.getAlignment();
-        int pos = input.position() + ((align - (input.position() % align)) % align);
+        int pos = input.position();
+        pos += (align - pos) % align;
         input.position(pos);
     }