Fix gcc compile errors and warnings

1 files changed, 3 insertions, 2 deletions

diff --git a/src/main.cpp b/src/main.cpp
index c6f4120..28887b9 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -83,12 +83,13 @@ int main(int argc, char **argv)
         if(cmd_build)
             return builtins::build();
 
-    } catch(args::Help) {
+    } catch(args::Help &e) {
         std::cout << parser;
+        Q_UNUSED(e);
         //std::cout << "Available subcommands: " << command_keys << std::endl;
         return 0;
 
-    } catch(args::Error e) {
+    } catch(args::Error &e) {
         std::cerr << e.what() << std::endl;
         std::cerr << parser;
         return -1;