Do not print out logs for extracting TC tarball

Change-Id: I6aa7f3e2b0e2c44bcf9013fd7c3a5cab657c8a80

diff --git a/install.sh b/install.sh
index a3b867f..451a3f7 100755 (executable)
--- a/install.sh
+++ b/install.sh
@@ -155,7 +155,7 @@ if [ $skiptcinstall == 0 ]; then
     echo -e "\n\n---- Install CoreCLR TC ----"
     sdb ${opt} push testcases.bin.tgz $clrdir
     sdb ${opt} shell mkdir -p $tcdir
-    sdb ${opt} shell tar xvzf $clrdir/testcases.bin.tgz -C $tcdir
+    sdb ${opt} shell tar xzf $clrdir/testcases.bin.tgz -C $tcdir
     sdb ${opt} shell rm $clrdir/testcases.bin.tgz
     rm testcases.bin.tgz
 fi