File no-return-in-nonvoid-function.patch of Package deepin-movie

diff -Nur deepin-movie-reborn-3.2.17/src/common/dmr_settings.cpp deepin-movie-reborn-3.2.17-new/src/common/dmr_settings.cpp
--- deepin-movie-reborn-3.2.17/src/common/dmr_settings.cpp	2018-12-13 13:52:56.000000000 +0800
+++ deepin-movie-reborn-3.2.17-new/src/common/dmr_settings.cpp	2018-12-20 23:59:26.438699300 +0800
@@ -89,6 +89,7 @@
         case Settings::Flag::HWAccel: return "hwaccel";
     }
 
+    return "";
 }
 
 bool Settings::isSet(Flag f) const