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authorsowgro <tpoke.ferrari@gmail.com>2025-10-09 08:24:13 -0400
committersowgro <tpoke.ferrari@gmail.com>2025-10-09 08:24:13 -0400
commit7bbb3d8d7842c5e212124631c302b63bdc370f20 (patch)
treeac1ece075909102027be22a5ae2472f286f09b10 /src/main/java/design/persistence/JSONPersonalDatabase.java
parent1fa4cbcdc3ad86dd94eb76501f0068b37aa5ea4f (diff)
parentf115308210fd98e6b6f83f8c091ca72dbfb666fb (diff)
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Merge branch 'main' into statistic-dev
Diffstat (limited to 'src/main/java/design/persistence/JSONPersonalDatabase.java')
-rw-r--r--src/main/java/design/persistence/JSONPersonalDatabase.java2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/design/persistence/JSONPersonalDatabase.java b/src/main/java/design/persistence/JSONPersonalDatabase.java
index b034680..3975d14 100644
--- a/src/main/java/design/persistence/JSONPersonalDatabase.java
+++ b/src/main/java/design/persistence/JSONPersonalDatabase.java
@@ -76,7 +76,7 @@ public class JSONPersonalDatabase implements PersonalDatabase {
@Override
public void addGolfer(Golfer golfer) throws IOException {
- cache.put(golfer.getUsername(), golfer);
+ cache.putIfAbsent(golfer.getUsername(), golfer);
save();
}