diff options
Diffstat (limited to 'src/kernel/ui/vt.cpp')
| -rw-r--r-- | src/kernel/ui/vt.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/kernel/ui/vt.cpp b/src/kernel/ui/vt.cpp index 2bd82ca..34dfbe9 100644 --- a/src/kernel/ui/vt.cpp +++ b/src/kernel/ui/vt.cpp @@ -25,7 +25,13 @@ void vt::put_at(int l, int c, int ch) { text[l * w + c].fgcolor = fgcolor; text[l * w + c].bgcolor = bgcolor; text[l * w + c].ch = ch; - if (output != 0) output->text_put(l, c, ch, fgcolor, bgcolor); + if (output != 0) { + if (output->connected_vt != this) { + output = 0; + } else { + output->text_put(l, c, ch, fgcolor, bgcolor); + } + } } void vt::put(int c) { |