Allow deletions to occur when there is no HEAD
If the HEAD is not present in a repository, then there is a NullPointerException thrown in the delete code. Since this only exists to verify if the deletion is not the HEAD reference, then skip this check if the HEAD cannot be found. Bug: 406722 Change-Id: I882497202d986096513a4d791cd07fa935a3f9e4 Signed-off-by: Alex Blewitt <alex.blewitt@gmail.com>
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@ -531,7 +531,7 @@ public Result delete(final RevWalk walk) throws IOException {
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final String myName = getRef().getLeaf().getName();
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if (myName.startsWith(Constants.R_HEADS)) {
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Ref head = getRefDatabase().getRef(Constants.HEAD);
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while (head.isSymbolic()) {
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while (head != null && head.isSymbolic()) {
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head = head.getTarget();
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if (myName.equals(head.getName()))
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return result = Result.REJECTED_CURRENT_BRANCH;
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