From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alexander Tsoy <alexander-EP/B3+myoZc@public.gmane.org>
Subject: [PATCH] base/dracut-lib.sh: remove bashism
Date: Tue, 24 Feb 2015 22:28:24 +0300
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---
 modules.d/99base/dracut-lib.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
index 079c9a2..fd627dc 100755
--- a/modules.d/99base/dracut-lib.sh
+++ b/modules.d/99base/dracut-lib.sh
@@ -886,7 +886,9 @@ dev_unit_name()
     dev="${dev##/}"
     dev="$(str_replace "$dev" '\' '\x5c')"
     dev="$(str_replace "$dev" '-' '\x2d')"
-    dev=${dev/#\./\\x2e}
+    if [ "${dev##.}" != "$dev" ]; then
+        dev="\x2e${dev##.}"
+    fi
     dev="$(str_replace "$dev" '/' '-')"
 
     printf -- "%s" "$dev"
-- 
2.0.5