From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Thu, 2 Nov 2017 16:04:49 +0000 (+0100)
Subject: dmsquash-generator.sh: properly escape backslash in path
X-Git-Tag: 047~81^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F302%2Fhead;p=thirdparty%2Fdracut.git

dmsquash-generator.sh: properly escape backslash in path

We need an actual bashslash in the filename on disk.

https://bugzilla.redhat.com/show_bug.cgi?id=1508794
---

diff --git a/modules.d/90dmsquash-live/dmsquash-generator.sh b/modules.d/90dmsquash-live/dmsquash-generator.sh
index d47cf14a9..fe190012b 100755
--- a/modules.d/90dmsquash-live/dmsquash-generator.sh
+++ b/modules.d/90dmsquash-live/dmsquash-generator.sh
@@ -70,7 +70,7 @@ ROOTFLAGS="$(getarg rootflags)"
     else
         echo "What=/dev/mapper/live-rw"
         [ -n "$ROOTFLAGS" ] && echo "Options=${ROOTFLAGS}"
-        _dev=dev-mapper-live\x2drw
+        _dev=$'dev-mapper-live\\x2drw'
     fi
 } > "$GENERATOR_DIR"/sysroot.mount