2 files changed, 6 insertions(+), 0 deletions(-)

M src/database/postgresql_engine.hpp
M src/database/sqlite3_engine.hpp

@@ 45,12 45,15 @@ private:
 
 #else
 
+using namespace std::string_literals;
+
 class PostgresqlEngine
 {
 public:
   static std::unique_ptr<DatabaseEngine> open(const std::string& string)
   {
     throw std::runtime_error("Cannot open postgresql database "s + string + ": biboumi is not compiled with libpq.");
+    return {};
   }
 };
 

@@ 42,12 42,15 @@ private:
 
 #else
 
+using namespace std::string_literals;
+
 class Sqlite3Engine
 {
 public:
   static std::unique_ptr<DatabaseEngine> open(const std::string& string)
   {
     throw std::runtime_error("Cannot open sqlite3 database "s + string + ": biboumi is not compiled with sqlite3 lib.");
+    return {};
   }
 };