From afcc79f8a5d427fce475ab497d9c46cd192abfdb Mon Sep 17 00:00:00 2001
From: Matthew McGill <mhollismcgill@gmail.com>
Date: Tue, 20 Nov 2018 19:41:13 +0000
Subject: [PATCH] Displays error if arg parsing fails
Former-commit-id: dfdc4b136b20a82e39a1c3f3d6c2ffe51a8455f2
---
tools/thanos/thanos.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tools/thanos/thanos.cpp b/tools/thanos/thanos.cpp
index fe1eeca1c..c48c0679a 100644
--- a/tools/thanos/thanos.cpp
+++ b/tools/thanos/thanos.cpp
@@ -299,6 +299,11 @@ int ThanosPlugin_t::executeStep(TransformStep_t& the_step, const bool are_debugg
const int parse_retval = the_step.parseArgs(step_args);
if(parse_retval != 0)
{
+ *real_cout<<"Done. Command failed! ***************************************"<<endl;
+ if(!step_optional)
+ {
+ *real_cout<<"ERROR: The "<<the_step.getStepName()<<" step is necessary, but failed. Exiting early."<<endl;
+ }
return parse_retval;
}
--
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