ensure final newline when saving to file

2023-08-02 05:37:56 -04:00
parent c918bdeb07
commit 56b50d6580
1 changed files with 1 additions and 0 deletions
--- a/tools/lammps-gui/lammpsgui.cpp
+++ b/tools/lammps-gui/lammpsgui.cpp
@ -278,6 +278,7 @@ void LammpsGui::write_file(const QString &fileName)
    QTextStream out(&file);
    QString text = ui->textEdit->toPlainText();
    out << text;
+    if (text.back().toLatin1() != '\n') out << "\n"; // add final newline if missing
    file.close();
    dirstatus->setText(QString(" Directory: ") + current_dir);
    ui->textEdit->document()->setModified(false);