Merge pull request #1295 from alexbakker/intro-init-crash

Don't initialize VaultManager after the intro unless saving succeeds

Author: michaelschattgen

app/src/main/java/com/beemdevelopment/aegis/vault/VaultManager.java

@@ -55,8 +55,9 @@ public VaultRepository initNew(@Nullable VaultFileCredentials creds) throws Vaul
             throw new IllegalStateException("Vault manager is already initialized");
         }
 
-        _repo = new VaultRepository(_context, new Vault(), creds);
-        save();
+        VaultRepository repo = new VaultRepository(_context, new Vault(), creds);
+        repo.save();
+        _repo = repo;
 
         if (getVault().isEncryptionEnabled()) {
             startNotificationService();