Give an error in dcpomatic_create if no content is specified.

diff --git a/src/tools/dcpomatic_create.cc b/src/tools/dcpomatic_create.cc
index 1a4ea0717049c98ee4e4c80ed9bb60e253eb12f4..36e04120e306732ea54bba4ce68acd16d0af5300 100644 (file)
--- a/src/tools/dcpomatic_create.cc
+++ b/src/tools/dcpomatic_create.cc
@@ -148,8 +148,7 @@ main (int argc, char* argv[])
        }
 
        if (!content_ratio) {
-               cerr << "Missing required option --content-ratio.\n";
-               help (argv[0]);
+               cerr << argv[0] << ": missing required option --content-ratio.\n";
                exit (EXIT_FAILURE);
        }
 
@@ -157,6 +156,11 @@ main (int argc, char* argv[])
                container_ratio = content_ratio;
        }
 
+       if (optind == argc) {
+               cerr << argv[0] << ": no content specified.\n";
+               exit (EXIT_FAILURE);
+       }
+
        ui_signaller = new SimpleUISignaller ();
 
        try {