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Code Issues Packages Projects Releases Wiki Activity

nothing happens with default project, no need to register listeners for it (fixes CCE)

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This commit is contained in:
Alexey Kudravtsev
2019-04-16 15:47:05 +03:00
parent d7168ff11e
commit 1ca1badac9
1 changed files with 2 additions and 0 deletions
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platform/platform-impl/src/com/intellij/openapi/project/impl/ProjectManagerImpl.java
+2
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@@ -726,6 +726,7 @@ public class ProjectManagerImpl extends ProjectManagerEx implements Disposable {
@Override
public void addProjectManagerListener(@NotNull Project project, @NotNull ProjectManagerListener listener) {
if (project.isDefault()) return; // nothing happens with default project
List<ProjectManagerListener> listeners = project.getUserData(LISTENERS_IN_PROJECT_KEY);
if (listeners == null) {
listeners = ((UserDataHolderEx)project)
@@ -736,6 +737,7 @@ public class ProjectManagerImpl extends ProjectManagerEx implements Disposable {
@Override
public void removeProjectManagerListener(@NotNull Project project, @NotNull ProjectManagerListener listener) {
if (project.isDefault()) return; // nothing happens with default project
List<ProjectManagerListener> listeners = project.getUserData(LISTENERS_IN_PROJECT_KEY);
LOG.assertTrue(listeners != null);
boolean removed = listeners.remove(listener);