Index: /issm/trunk-jpl/scripts/DownloadExamplesDatasets.sh
===================================================================
--- /issm/trunk-jpl/scripts/DownloadExamplesDatasets.sh	(revision 25908)
+++ /issm/trunk-jpl/scripts/DownloadExamplesDatasets.sh	(revision 25909)
@@ -20,5 +20,5 @@
 	DIRECTORY_PREFIX=$1
 
-	if [ ! -d ${DIRECTORY_PREFIX} ]; then
+	if [ ! -d "${DIRECTORY_PREFIX}" ]; then
 		echo "Error: output directory ${DIRECTORY_PREFIX} does not exist"
 		exit 1
@@ -35,6 +35,6 @@
 
 # Get datasets
-wget --no-clobber --directory-prefix="${DIRECTORY_PREFIX}" ${dataset_urls}
+wget --no-clobber --directory-prefix="${DIRECTORY_PREFIX}" "${dataset_urls}"
 
 # Expand zip files
-unzip -n "${DIRECTORY_PREFIX}/*.zip"
+unzip -n -d "${DIRECTORY_PREFIX}" "${DIRECTORY_PREFIX}/*.zip"