Fixed cat of log on error situation (#324)

Author: filipecosta90

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "redisbench-admin"
-version = "0.7.18"
+version = "0.7.19"
 description = "Redis benchmark run helper. A wrapper around Redis and Redis Modules benchmark tools ( ftsb_redisearch, memtier_benchmark, redis-benchmark, aibench, etc... )."
 authors = ["filipecosta90 <[email protected]>","Redis Performance Group <[email protected]>"]
 readme = "README.md"

redisbench_admin/run_remote/remote_client.py

@@ -225,7 +225,7 @@ def run_remote_client_tool(
         )
         command = ["cat {}".format(remote_results_file)]
         recv_exit_status, stdout, stderr = execute_remote_commands(
-            client_public_ip, username, private_key, [command], client_ssh_port
+            client_public_ip, username, private_key, command, client_ssh_port
         )[0]
         logging.warning("Remote results file content: {}".format(stdout))