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44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
From 7d0fb871481447b7f8ac06d7bc23ee6a5204ff76 Mon Sep 17 00:00:00 2001
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From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
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Date: Wed, 3 Apr 2013 15:21:51 +0200
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Subject: [PATCH 248/471] * grub-core/term/i386/pc/console.c
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(grub_console_getwh): Decrease reported width by one to compensate
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for curesor algorithm problem.
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---
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ChangeLog | 5 +++++
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grub-core/term/i386/pc/console.c | 3 ++-
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2 files changed, 7 insertions(+), 1 deletion(-)
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diff --git a/ChangeLog b/ChangeLog
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index 0592cac..b0c57bb 100644
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--- a/ChangeLog
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+++ b/ChangeLog
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@@ -1,5 +1,10 @@
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2013-04-03 Vladimir Serbinenko <phcoder@gmail.com>
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+ * grub-core/term/i386/pc/console.c (grub_console_getwh): Decrease
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+ reported width by one to compensate for curesor algorithm problem.
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+
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+2013-04-03 Vladimir Serbinenko <phcoder@gmail.com>
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+
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Fix screen corruption in menu entry editor and simplify the code
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flow while on it.
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diff --git a/grub-core/term/i386/pc/console.c b/grub-core/term/i386/pc/console.c
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index 2aa1943..ee6650b 100644
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--- a/grub-core/term/i386/pc/console.c
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+++ b/grub-core/term/i386/pc/console.c
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@@ -255,7 +255,8 @@ grub_console_getkeystatus (struct grub_term_input *term __attribute__ ((unused))
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static grub_uint16_t
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grub_console_getwh (struct grub_term_output *term __attribute__ ((unused)))
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{
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- return (80 << 8) | 25;
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+ /* Due to current cursor moving algorithm we lost the last column. */
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+ return (79 << 8) | 25;
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}
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static void
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--
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1.8.2.1
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