32 lines
1.1 KiB
Diff
32 lines
1.1 KiB
Diff
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From 2cd4a8065ac2bb6bf3708d681de56bbe1984c3ce Mon Sep 17 00:00:00 2001
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From: Will Woods <wwoods@redhat.com>
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Date: Wed, 12 Oct 2011 22:48:08 -0400
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Subject: [PATCH] dracut-lib.sh: fix dropped backslashes in CMDLINE
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The "read" shell builtin consumes backslashes, which is a problem if
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your root device is something like "LABEL=Fedora\x2016".
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Using "read -r" tells the shell to leave backslashes alone.
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---
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modules.d/99base/dracut-lib.sh | 4 ++--
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1 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
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index 62c3bf5..bc4d7c9 100755
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--- a/modules.d/99base/dracut-lib.sh
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+++ b/modules.d/99base/dracut-lib.sh
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@@ -35,11 +35,11 @@ _getcmdline() {
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unset _line
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if [ -z "$CMDLINE" ]; then
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if [ -e /etc/cmdline ]; then
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- while read _line; do
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+ while read -r _line; do
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CMDLINE_ETC="$CMDLINE_ETC $_line";
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done </etc/cmdline;
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fi
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- read CMDLINE </proc/cmdline;
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+ read -r CMDLINE </proc/cmdline;
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CMDLINE="$CMDLINE $CMDLINE_ETC"
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fi
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}
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