From 87f69b47941a2ca2e4bd7763fe6fc0fec3718816 Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@ucc.asn.au>
Date: Sat, 30 Dec 2017 15:19:58 +0800
Subject: main - Slightly better error reporting

---
 src/main.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 66ef46f0..e6220fe6 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -684,6 +684,7 @@ ProgramParams::ProgramParams(int argc, char *argv[])
                 } continue;
 
             default:
+                // Fall through to the for loop below
                 break;
             }
 
@@ -706,6 +707,7 @@ ProgramParams::ProgramParams(int argc, char *argv[])
                     this->emit_debug_info = true;
                     break;
                 default:
+                    ::std::cerr << "Unknown option: '-" << *arg << "'" << ::std::endl;
                     exit(1);
                 }
             }
-- 
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