diff options
| author | ydong10 <ydong10@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-08-07 00:47:06 +0000 |
|---|---|---|
| committer | ydong10 <ydong10@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-08-07 00:47:06 +0000 |
| commit | 1df5c64cf3e0362da9a301228f3a09cdda1f6770 (patch) | |
| tree | 34b47ba6112f917929f0f6baec6244189f88404d /ShellPkg | |
| parent | cd0842dc8293395c8ffb2dd6d2ffed4b28fcc8c6 (diff) | |
| download | edk2-platforms-1df5c64cf3e0362da9a301228f3a09cdda1f6770.tar.xz | |
Fix a width count error in ClearScreen function.
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13596 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ShellPkg')
| -rw-r--r-- | ShellPkg/Application/Shell/ConsoleLogger.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ShellPkg/Application/Shell/ConsoleLogger.c b/ShellPkg/Application/Shell/ConsoleLogger.c index 1c5ad7def2..fc347717d3 100644 --- a/ShellPkg/Application/Shell/ConsoleLogger.c +++ b/ShellPkg/Application/Shell/ConsoleLogger.c @@ -1028,7 +1028,7 @@ ConsoleLoggerClearScreen ( // Record console output history
//
if (!EFI_ERROR (Status)) {
- Screen = &ConsoleInfo->Buffer[(ConsoleInfo->ColsPerScreen + 1) * ConsoleInfo->CurrentStartRow];
+ Screen = &ConsoleInfo->Buffer[(ConsoleInfo->ColsPerScreen + 2) * ConsoleInfo->CurrentStartRow];
Attributes = &ConsoleInfo->Attributes[ConsoleInfo->ColsPerScreen * ConsoleInfo->CurrentStartRow];
for ( Row = ConsoleInfo->OriginalStartRow
; Row < (ConsoleInfo->RowsPerScreen * ConsoleInfo->ScreenCount)
@@ -1046,7 +1046,7 @@ ConsoleLoggerClearScreen ( //
// Skip the NULL on each column end in text buffer only
//
- Screen++;
+ Screen += 2;
}
ConsoleInfo->HistoryMode.CursorColumn = 0;
ConsoleInfo->HistoryMode.CursorRow = 0;
|