commit 29ecfaba536984e0a41fb1f1bcb1520640dd5471
author David Carlier <dcarlier@afilias.info> Fri Jun 14 13:01:31 2019 +0000
committer James E. King III <jking@apache.org> Fri Jun 21 07:30:13 2019 -0400
tree 92d8281948abb15dac2fccfb08441b07ab031d64
parent 3f0d4447919a7b358e60b09ab919bbe52758cc98

CPP generator test, catching exceptions by ref instead.

lib/cpp/test/processor/EventLog.cpp

diff --git a/lib/cpp/test/processor/EventLog.cpp b/lib/cpp/test/processor/EventLog.cpp
index c8e0d9b..c75955d 100644
--- a/lib/cpp/test/processor/EventLog.cpp
+++ b/lib/cpp/test/processor/EventLog.cpp
@@ -98,7 +98,7 @@
     while (events_.empty()) {
       monitor_.wait(timeout);
     }
-  } catch (TimedOutException ex) {
+  } catch (const TimedOutException &) {
     return Event(ET_LOG_END, 0, 0, "");
   }
 
@@ -119,7 +119,7 @@
       while (it == events_.end()) {
         monitor_.wait(timeout);
       }
-    } catch (TimedOutException ex) {
+    } catch (const TimedOutException &) {
       return Event(ET_LOG_END, 0, 0, "");
     }