1 files changed, 4 insertions, 4 deletions
diff --git a/scripts/fixup-dts b/scripts/fixup-dts
index 7192aea..bb73115 100755
--- a/scripts/fixup-dts
+++ b/scripts/fixup-dts
@@ -38,10 +38,10 @@ if [ `grep -c 'riscv,pmp' ${dts}` -eq 0 ]; then
     # Check for targets without PMP support
 
     TARGET=`echo ${dts} | cut -d '/' -f 1`
-    if [ $TARGET != "freedom-e310-arty" -a \
-         $TARGET != "sifive-hifive1" -a \
-         $TARGET != "coreip-e20-rtl" -a \
-         $TARGET != "coreip-e20-arty" ]; then
+    if [ "$TARGET" != "freedom-e310-arty" -a \
+         "$TARGET" != "sifive-hifive1" -a \
+         "$TARGET" != "coreip-e20-rtl" -a \
+         "$TARGET" != "coreip-e20-arty" ]; then
 
         ${SED} -i '/riscv,isa/a riscv,pmpregions = <1>;' ${dts}