From: Harald Hoyer <harald@redhat.com>
Date: Fri, 22 Jun 2012 06:58:39 +0000 (+0200)
Subject: dracut-functions.sh: mksubdirs(): check for dir existence first
X-Git-Tag: 020~51
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f8be7528743cd0db7b66831418b78ea8956d767b;p=thirdparty%2Fdracut.git

dracut-functions.sh: mksubdirs(): check for dir existence first
---

diff --git a/dracut-functions.sh b/dracut-functions.sh
index ace5a0bcf..3b562e790 100755
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -74,7 +74,7 @@ fi
 
 # Create all subdirectories for given path without creating the last element.
 # $1 = path
-mksubdirs() { mkdir -m 0755 -p ${1%/*}; }
+mksubdirs() { [[ -e ${1%/*} ]] || mkdir -m 0755 -p ${1%/*}; }
 
 # Version comparision function.  Assumes Linux style version scheme.
 # $1 = version a