[JENKINS-30139] Forgot to change this one

(cherry picked from commit 67cce202)

[JENKINS-30139] Forgot to change this one
(cherry picked from commit 67cce202)
52b265b1 · Stephen Connolly · Oliver Gondža · 108f2c4b · 52b265b1
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

core/src/main/java/hudson/diagnosis/OldDataMonitor.java core/src/main/java/hudson/diagnosis/OldDataMonitor.java +1 -1

未找到文件。
--- a/core/src/main/java/hudson/diagnosis/OldDataMonitor.java
+++ b/core/src/main/java/hudson/diagnosis/OldDataMonitor.java
@@ -222,7 +222,7 @@ public class OldDataMonitor extends AdministrativeMonitor {
            if (vr != null) {
                vr.extra = buf.toString();
                break;
-            } else if (odm.data.put(ref, new VersionRange(null, buf.toString())) == null) {
+            } else if (odm.data.putIfAbsent(ref, new VersionRange(null, buf.toString())) == null) {
                break;
            }
        }