fix the operator that for some reason I thought was wrong

Author: YasInvolved

smoke/main.cpp

@@ -60,7 +60,7 @@ class Smoke final : public system::IApplicationFramework
 
             int code = nbl::video::vulkaninfo(args);
 
-            if (code == 0)
+            if (code != 0)
                 break;
 
             // print out file content