move loop invariant outside of loop

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1748809 13f79535-47bb-0310-9956-ffa450edef68
2016-06-17 07:59:01 +00:00 · 2016-06-17 07:59:01 +00:00 · 6ea5e99ce4
commit 6ea5e99ce4
parent 4e60db8b4e
1 changed files with 2 additions and 1 deletions
--- a/src/java/org/apache/poi/ss/usermodel/ExtendedColor.java
+++ b/src/java/org/apache/poi/ss/usermodel/ExtendedColor.java
@ -109,8 +109,9 @@ public abstract class ExtendedColor implements Color {
               System.arraycopy(rgb, 1, tmp, 0, 3);
               rgb = tmp;
            }
+            double tint = getTint();
            for (int i = 0; i < rgb.length; i++){
-                rgb[i] = applyTint(rgb[i] & 0xFF, getTint());
+                rgb[i] = applyTint(rgb[i] & 0xFF, tint);
            }
        }
        return rgb;