From 5a234588b92f79c9f868ed0ad44245b00bcf38f3 Mon Sep 17 00:00:00 2001
From: Vitaliy Filippov <vitalif@yourcmc.ru>
Date: Fri, 10 Dec 2021 02:45:16 +0300
Subject: [PATCH] Do not die when invoked via `vita` symlink

---
 src/cli.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cli.cpp b/src/cli.cpp
index 1e3688ca..6e519110 100644
--- a/src/cli.cpp
+++ b/src/cli.cpp
@@ -70,7 +70,7 @@ json11::Json::object cli_tool_t::parse_args(int narg, const char *args[])
     if (!cmd.size())
     {
         std::string exe(exe_name);
-        if (exe.substr(exe.size()-11) == "vitastor-rm")
+        if (exe.size() >= 11 && exe.substr(exe.size()-11) == "vitastor-rm")
         {
             cmd.push_back("rm-data");
         }