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| author | Liav A <liavalb@gmail.com> | 2021-05-20 22:08:48 +0300 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-05-21 08:08:33 +0200 |
| commit | 5f718c6b05a638d200b9f546cc7f67cc77cf4b66 (patch) | |
| tree | d9fc699e27bb60be3c35526aeb7757279018fe68 /Kernel/TTY | |
| parent | 38ccdb02ce0f4928643cd63395e6f5af628d74ec (diff) | |
| download | serenity-5f718c6b05a638d200b9f546cc7f67cc77cf4b66.zip | |
Kernel/TTY: Don't flush dirty lines if VirtualConsole is not active
Diffstat (limited to 'Kernel/TTY')
| -rw-r--r-- | Kernel/TTY/VirtualConsole.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Kernel/TTY/VirtualConsole.cpp b/Kernel/TTY/VirtualConsole.cpp index 350f075b2c..e664544b4c 100644 --- a/Kernel/TTY/VirtualConsole.cpp +++ b/Kernel/TTY/VirtualConsole.cpp @@ -286,6 +286,8 @@ void VirtualConsole::emit_char(char ch) void VirtualConsole::flush_dirty_lines() { + if (!m_active) + return; VERIFY(GraphicsManagement::is_initialized()); VERIFY(GraphicsManagement::the().console()); for (u16 visual_row = 0; visual_row < rows(); ++visual_row) { |