(commons-rng) 17/31: PMD fix: remove explicit scope

[aherbert]

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aherbert pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-rng.git

commit a0cb807903dc7e410d5e581aefdf194555dd55a2
Author: Alex Herbert <aherb...@apache.org>
AuthorDate: Wed Jul 3 15:08:41 2024 +0100

    PMD fix: remove explicit scope
---
 .../main/java/org/apache/commons/rng/sampling/PermutationSampler.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/commons-rng-sampling/src/main/java/org/apache/commons/rng/sampling/PermutationSampler.java
 
b/commons-rng-sampling/src/main/java/org/apache/commons/rng/sampling/PermutationSampler.java
index 6805a89f..4fb8d1d1 100644
--- 
a/commons-rng-sampling/src/main/java/org/apache/commons/rng/sampling/PermutationSampler.java
+++ 
b/commons-rng-sampling/src/main/java/org/apache/commons/rng/sampling/PermutationSampler.java
@@ -72,7 +72,7 @@ public class PermutationSampler implements 
SharedStateObjectSampler<int[]> {
         // 2. If the argument RNG is an exact match for the RNG in the source
         //    then the output sequence will differ unless the domain is 
currently
         //    in natural order.
-        domain = PermutationSampler.natural(source.domain.length);
+        domain = natural(source.domain.length);
         size = source.size;
         this.rng = rng;
     }