[edk2-devel] [PATCH] MdeModulePkg/GraphicsConsole: don't draw cursor at 0, 0
Sean Rhodes
sean at starlabs.systems
Fri Jan 28 21:38:07 UTC 2022
From: Matt DeVillier <matt.devillier at gmail.com>
Prevents cursor from flashing on screen when
changing modes or clearing the screen.
Signed-off-by: Matt DeVillier <matt.devillier at gmail.com>
---
.../Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c b/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c
index 8f0cba9fcd..c803813a66 100644
--- a/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c
+++ b/MdeModulePkg/Universal/Console/GraphicsConsoleDxe/GraphicsConsole.c
@@ -1940,7 +1940,8 @@ FlushCursor (
CurrentMode = This->Mode;
- if (!CurrentMode->CursorVisible) {
+ if (!CurrentMode->CursorVisible ||
+ (CurrentMode->CursorColumn == 0 && CurrentMode->CursorRow == 0 )) {
return EFI_SUCCESS;
}
--
2.32.0
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