From 5f8720dae6efe34452590f8f719406c79b4ae3b6 Mon Sep 17 00:00:00 2001
From: oparviai <oparviai@f3a24b6a-cf45-0410-b55a-8c22e2698227>
Date: Tue, 29 Aug 2017 16:10:45 +0000
Subject: [PATCH] Added & to catch() clause to handle exception as reference

---
 source/SoundStretch/RunParameters.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/SoundStretch/RunParameters.cpp b/source/SoundStretch/RunParameters.cpp
index f68f0da..0f2e125 100644
--- a/source/SoundStretch/RunParameters.cpp
+++ b/source/SoundStretch/RunParameters.cpp
@@ -267,7 +267,7 @@ void RunParameters::parseSwitchParam(const string &str)
             {
                 goalBPM = parseSwitchValue(str);
             } 
-            catch (const runtime_error)
+            catch (const runtime_error &)
             {
                 // illegal or missing bpm value => just calculate bpm
                 goalBPM = 0;