fixing warnings before it's too late

xavierpantet · May 5, 2019 · 5dd3e9a · 5dd3e9a
1 parent b89d92e
commit 5dd3e9a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/commands/Commands.cpp b/src/commands/Commands.cpp
@@ -50,7 +50,7 @@ Commands::Commands(const Configuration config): conf(config), auth(config) {
     try {
         //set the path to the file directory
         path = get_files_path(config);
-    } catch (Exception e){
+    } catch (Exception &e){
         //if path directory is not valid
         e.print_error();
         cout << "Base directory in the config is wrong!" << endl;