Bug 1476009: Remove unnecessary initialization. r=mak

MozReview-Commit-ID: LyDzKB6gein

--HG--
extra : rebase_source : 11b65a89fdc90263e46f69c67909c5a8a43046f6
This commit is contained in:
Robert Bartlensky 2018-07-16 17:56:02 +01:00
parent f3f62796a4
commit 4313eb7124

View file

@ -154,7 +154,7 @@ public:
// TODO (bug 1062823): from Sqlite 3.7.11 on, rollback won't ever return
// a busy error, so this handling can be removed.
nsresult rv = NS_OK;
nsresult rv;
do {
rv = mConnection->ExecuteSimpleSQL(NS_LITERAL_CSTRING("ROLLBACK"));
if (rv == NS_ERROR_STORAGE_BUSY)