Fix test in lsinitrd

If $uefi is empty, this evaluated to true previously,
resulting in "initrd in UEFI: : 13M".

diff --git a/lsinitrd.sh b/lsinitrd.sh
index b5c73f62f228b58bc2a51697fcebdb8a5669a09c..ea0c7f62a6d6c31d702617a677c20ec838224e17 100755 (executable)
--- a/lsinitrd.sh
+++ b/lsinitrd.sh
@@ -206,7 +206,7 @@ if [ "$bin" = "MZ" ]; then
 fi
 
 if (( ${#filenames[@]} <= 0 )) && [[ -z "$unpack" ]] && [[ -z "$unpackearly" ]]; then
-    if [ -n $uefi ]; then
+    if [ -n "$uefi" ]; then
         echo -n "initrd in UEFI: $uefi: "
         du -h $image | while read a b || [ -n "$a" ]; do echo $a;done
         if [ -f "$TMPDIR/osrel.txt" ]; then