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vcs: disable "Annotate" action for files with incorrect revision number

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Fix "TextRevisionNumber cannot be cast to GitRevisionNumber" exception.

follow-up: 6f0c00d353
This commit is contained in:
Aleksey Pivovarov
2018-06-08 16:17:50 +03:00
parent 789c1a092e
commit df8831d2db
1 changed files with 5 additions and 0 deletions
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platform/vcs-impl/src/com/intellij/openapi/vcs/actions/AnnotateVcsVirtualFileAction.java
+5
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@@ -31,6 +31,7 @@ import com.intellij.openapi.vcs.*;
import com.intellij.openapi.vcs.annotate.AnnotationProvider;
import com.intellij.openapi.vcs.annotate.FileAnnotation;
import com.intellij.openapi.vcs.changes.ContentRevision;
import com.intellij.openapi.vcs.changes.TextRevisionNumber;
import com.intellij.openapi.vcs.history.VcsFileRevision;
import com.intellij.openapi.vcs.history.VcsRevisionNumber;
import com.intellij.openapi.vcs.vfs.ContentRevisionVirtualFile;
@@ -162,6 +163,10 @@ public class AnnotateVcsVirtualFileAction {
revisionNumber = revision.getRevisionNumber();
}
if (filePath == null || revisionNumber == null) return null;
if (revisionNumber instanceof TextRevisionNumber ||
revisionNumber == VcsRevisionNumber.NULL) {
return null;
}
AbstractVcs vcs = VcsUtil.getVcsFor(project, filePath);
return vcs != null ? new AnnotationData(vcs, filePath, revisionNumber) : null;