Fix Coverity issue

Change-Id: I053fc4dbea65cf205e63d8b9839e06538478a3b5

diff --git a/src/trackrenderer_debug.cpp b/src/trackrenderer_debug.cpp
index 1d1fb33f234933c7cc2b5a87a91b7882dd44af2a..bac2b4e44ed39d9233966c1c94ac739dea71ebe2 100644 (file)
--- a/src/trackrenderer_debug.cpp
+++ b/src/trackrenderer_debug.cpp
@@ -207,8 +207,10 @@ void FillMsgWithStreamInfo(const StreamInfo& in_info,
   }
 
   if (in_info.fps > 0.0) {
-    *out_message << "&v_framerate=" << std::fixed << std::setprecision(2)
+    std::stringstream fps;
+    fps << "&v_framerate=" << std::fixed << std::setprecision(2)
                  << in_info.fps << "fps";
+    *out_message << fps.str();
   }
 
   if (in_info.drm_type > drm::Type::kNone) {