[#2948] fix an exception message

diff --git a/src/lib/config/cmd_http_listener.cc b/src/lib/config/cmd_http_listener.cc
index 41ae19ac49fc401f278bc4e1ad7f632121cc9c7b..8c54d52680380bd8d34280d36a015504dc497ac8 100644 (file)
--- a/src/lib/config/cmd_http_listener.cc
+++ b/src/lib/config/cmd_http_listener.cc
@@ -84,7 +84,7 @@ CmdHttpListener::start() {
         thread_io_service_.reset();
         http_listener_.reset();
         thread_pool_.reset();
-        isc_throw(Unexpected, "CmdHttpListener::run failed:" << ex.what());
+        isc_throw(Unexpected, "CmdHttpListener::start failed: " << ex.what());
     }
 }