do not use exitcode 0 on failure

Change-Id: I47ce1502e8ffd58709a64a3ca520d59cb765bfaa

1 files changed, 3 insertions, 0 deletions

diff --git a/shell/source/tools/lngconvex/lngconvex.cxx b/shell/source/tools/lngconvex/lngconvex.cxx
index 942ae75ea154..1e4f1c20e03d 100644
--- a/shell/source/tools/lngconvex/lngconvex.cxx
+++ b/shell/source/tools/lngconvex/lngconvex.cxx
@@ -590,15 +590,18 @@ SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
     catch(const std::ios::failure& ex)
     {
         std::cout << ex.what() << std::endl;
+        return 1;
     }
     catch(const std::exception& ex)
     {
         std::cout << ex.what() << std::endl;
         ShowUsage();
+        return 1;
     }
     catch(...)
     {
         std::cout << "Unexpected error..." << std::endl;
+        return 1;
     }
     return 0;
 }