Also escape shell vars download_url, vol_name and vol_ver
Change-Id: I071054bcc67eb7e9b856d195a4013961e376bd40
diff --git a/vars/installVoltctl.groovy b/vars/installVoltctl.groovy
index 02b3d1d..24b8404 100644
--- a/vars/installVoltctl.groovy
+++ b/vars/installVoltctl.groovy
@@ -85,7 +85,7 @@
download_url="https://github.com/opencord/voltctl/releases/download"
vol_ver="v${voltctlVersion}"
vol_name="voltctl-${voltctlVersion}-\${HOSTOS}-\${HOSTARCH}"
- curl -o "\$bin_voltctl" -sSL "${download_url}/${vol_ver}/${vol_name}"
+ curl -o "\$bin_voltctl" -sSL "\${download_url}/\${vol_ver}/\${vol_name}"
chmod u=rwx,go=rx "\$bin_voltctl"
chmod 755 "\$bin_voltctl"