fix a bug with 'test -n' option

[tools/install.git] / config_files / med-2.1.6.sh

diff --git a/config_files/med-2.1.6.sh b/config_files/med-2.1.6.sh
index b6be8068906e27c45bcd64c43d28adb781894fa2..df102813b6653eaa5012c1c4a8ffa98b998327bd 100755 (executable)
--- a/config_files/med-2.1.6.sh
+++ b/config_files/med-2.1.6.sh
@@ -78,7 +78,7 @@ rm -fr ${PRODUCT_WORK}
 ### modify libmed.la libmedC.la files to correct direct path to hdf5 library
 cd ${PRODUCT_DIR}/lib
 tmp=""
-if [ -n ${HDF5HOME} ]; then
+if [ -n "${HDF5HOME}" ]; then
     tmp="-L${HDF5HOME}/lib"
 fi
 sed -e "s%\(.*\)\([[:space:]].*-L.*/hdf5-1\.4\.4/lib[[:space:]]\)\(.*\)%\1 $tmp \3%g" libmed.la > libmed.la.new
@@ -101,7 +101,7 @@ cd ${PRODUCT_DIR}/lib
 sed -e "s%^libdir='\(.*\)'%libdir='${PRODUCT_DIR}/lib'%g" libmed.la > libmed.la.new
 mv -f libmed.la.new libmed.la
 tmp=""
-if [ -n ${HDF5HOME} ]; then
+if [ -n "${HDF5HOME}" ]; then
     tmp="-L${HDF5HOME}/lib"
 fi
 sed -e "s%\(.*\)\([[:space:]].*-L.*/hdf5-1\.4\.4/lib[[:space:]]\)\(.*\)%\1 $tmp \3%g" libmed.la > libmed.la.new