diff options
| author | Albrecht Schlosser <albrechts.fltk@online.de> | 2025-02-19 17:14:25 +0100 |
|---|---|---|
| committer | Albrecht Schlosser <albrechts.fltk@online.de> | 2025-02-19 17:14:25 +0100 |
| commit | 45476d093cdea0aad0668bf5ecac0ec4bd34d970 (patch) | |
| tree | 10eda92367e50fb3de3f798b7a23f7e411d74a80 /test/editor.cxx | |
| parent | 27d991f046bdebb12bfd58f7c05a19f135979c29 (diff) | |
test/editor: ensure buffer termination
... in source file and documentation
Diffstat (limited to 'test/editor.cxx')
| -rw-r--r-- | test/editor.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/editor.cxx b/test/editor.cxx index 043066108..c989b9dd7 100644 --- a/test/editor.cxx +++ b/test/editor.cxx @@ -4,7 +4,7 @@ // This program is described in chapter "Designing a Simple Text Editor" // of the FLTK Programmer's Guide. // -// Copyright 1998-2024 by Bill Spitzak and others. +// Copyright 1998-2025 by Bill Spitzak and others. // // This library is free software. Distribution and use rights are outlined in // the file "COPYING" which should have been included with this file. If this @@ -61,6 +61,7 @@ void update_title() { fname = fl_filename_name(app_filename); if (fname) { char buf[FL_PATH_MAX + 3]; + buf[FL_PATH_MAX + 2] = '\0'; // ensure that the buffer is always terminated if (text_changed) { snprintf(buf, FL_PATH_MAX+2, "%s *", fname); } else { |