From: Harald Hoyer <harald@redhat.com>
Date: Fri, 12 Feb 2021 12:26:12 +0000 (+0100)
Subject: fix: shellcheck for modules.d/95cifs/module-setup.sh
X-Git-Tag: 052~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4b1460433370fbe3bd49512a77b30b684ccbac2;p=thirdparty%2Fdracut.git

fix: shellcheck for modules.d/95cifs/module-setup.sh
---

diff --git a/modules.d/95cifs/module-setup.sh b/modules.d/95cifs/module-setup.sh
index 81db541c4..dbaf07703 100755
--- a/modules.d/95cifs/module-setup.sh
+++ b/modules.d/95cifs/module-setup.sh
@@ -34,14 +34,13 @@ installkernel() {
 
 # called by dracut
 install() {
-    local _i
     local _nsslibs
     inst_multiple -o mount.cifs
     inst_multiple /etc/services /etc/nsswitch.conf /etc/protocols
 
     inst_libdir_file 'libcap-ng.so*'
 
-    _nsslibs=$(sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' $dracutsysrootdir/etc/nsswitch.conf \
+    _nsslibs=$(sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' "$dracutsysrootdir"/etc/nsswitch.conf \
         |  tr -s '[:space:]' '\n' | sort -u | tr -s '[:space:]' '|')
     _nsslibs=${_nsslibs#|}
     _nsslibs=${_nsslibs%|}