1 files changed, 3 insertions, 1 deletions
diff --git a/ves.sh b/ves.sh
index 0287a8a..c17a040 100644
--- a/ves.sh
+++ b/ves.sh
@@ -1,6 +1,8 @@
 #!/bin/sh
 ves() {
-    if [ -z "$VES_SCRIPTS_DIR" ]; then
+
+    if [ -z "${VES_SCRIPTS_DIR+x}" ]; then
+
         VES_BIN="$HOME/.local/bin/ves_scripts"
     else
         VES_BIN="$VES_SCRIPTS_DIR"