diff --git a/imagehost-setup.sh b/imagehost-setup.sh
index 7706d1b..a5d2a41 100644
--- a/imagehost-setup.sh
+++ b/imagehost-setup.sh
@@ -68,7 +68,7 @@ read -rsp "  Password [auto]: " SFTP_PASS
 echo ""
 
 if [[ -z "$SFTP_PASS" ]]; then
-    SFTP_PASS="$(tr -dc 'A-Za-z0-9!@#%^&*()-_=+' </dev/urandom | head -c 24)"
+    SFTP_PASS="$(tr -dc 'A-Za-z0-9!@#%^&*()-_=+' </dev/urandom | head -c 24 || true)"
     GENERATED_PASS=true
 else
     GENERATED_PASS=false