gui: fix passphrase labels/tooltip in createwalletdialog/askpassphrasedialog

UI improvements:
- update remaining GUI wallet labels and tooltips from passwords to passphrases
- improve grammar of labels in askpassphrase dialog and WalletController::closeWallet

1 files changed, 2 insertions, 2 deletions

diff --git a/src/qt/askpassphrasedialog.cpp b/src/qt/askpassphrasedialog.cpp
index c9f17d12ec..2ababb5e1e 100644
--- a/src/qt/askpassphrasedialog.cpp
+++ b/src/qt/askpassphrasedialog.cpp
@@ -44,7 +44,7 @@ AskPassphraseDialog::AskPassphraseDialog(Mode _mode, QWidget *parent, SecureStri
     switch(mode)
     {
         case Encrypt: // Ask passphrase x2
-            ui->warningLabel->setText(tr("Enter the new passphrase to the wallet.<br/>Please use a passphrase of <b>ten or more random characters</b>, or <b>eight or more words</b>."));
+            ui->warningLabel->setText(tr("Enter the new passphrase for the wallet.<br/>Please use a passphrase of <b>ten or more random characters</b>, or <b>eight or more words</b>."));
             ui->passLabel1->hide();
             ui->passEdit1->hide();
             setWindowTitle(tr("Encrypt wallet"));
@@ -67,7 +67,7 @@ AskPassphraseDialog::AskPassphraseDialog(Mode _mode, QWidget *parent, SecureStri
             break;
         case ChangePass: // Ask old passphrase + new passphrase x2
             setWindowTitle(tr("Change passphrase"));
-            ui->warningLabel->setText(tr("Enter the old passphrase and new passphrase to the wallet."));
+            ui->warningLabel->setText(tr("Enter the old passphrase and new passphrase for the wallet."));
             break;
     }
     textChanged();