raise an exception when Options::save fails

See #3975 #3976
2017-07-20 17:03:21 +02:00
parent b6cd315515
commit 511f6c2a7b
8 changed files with 73 additions and 42 deletions
--- a/rtgui/main.cc
+++ b/rtgui/main.cc
@@ -207,7 +207,10 @@ int processLineParams( int argc, char **argv )

 bool init_rt()
 {
-    if (!Options::load ()) {
+    try {
+        Options::load();
+    } catch (Options::Error &e) {
+        std::cout << "ERROR: " << e.get_msg() << std::endl;
        return false;
    }