Use g_printerr to print errors on stderr

2 files changed, 6 insertions, 6 deletions

diff --git a/bin/ufo-launch.c b/bin/ufo-launch.c
index c09267e..7c66c96 100644
--- a/bin/ufo-launch.c
+++ b/bin/ufo-launch.c
@@ -514,7 +514,7 @@ main(int argc, char* argv[])
     g_option_context_add_main_entries (context, entries, NULL);
 
     if (!g_option_context_parse (context, &argc, &argv, &error)) {
-        g_print ("Error parsing options: %s\n", error->message);
+        g_printerr ("Error parsing options: %s\n", error->message);
         return 1;
     }
 
@@ -534,7 +534,7 @@ main(int argc, char* argv[])
 
     if (graph == NULL) {
         if (error != NULL)
-            g_print ("Error parsing pipeline: %s\n", error->message);
+            g_printerr ("Error parsing pipeline: %s\n", error->message);
 
         return 1;
     }
@@ -576,7 +576,7 @@ main(int argc, char* argv[])
         ufo_base_scheduler_run (sched, graph, &error);
 
     if (error != NULL) {
-        g_print ("Error executing pipeline: %s\n", error->message);
+        g_printerr ("Error executing pipeline: %s\n", error->message);
         return 1;
     }
 
@@ -598,7 +598,7 @@ main(int argc, char* argv[])
         ufo_task_graph_save_to_json (graph, dump, &error);
 
         if (error != NULL)
-            g_print ("Error dumping task graph: %s\n", error->message);
+            g_printerr ("Error dumping task graph: %s\n", error->message);
     }
 
     g_list_for (nodes, it)
diff --git a/bin/ufo-runjson.c b/bin/ufo-runjson.c
index f740fc7..663c9da 100644
--- a/bin/ufo-runjson.c
+++ b/bin/ufo-runjson.c
@@ -44,7 +44,7 @@ static void
 handle_error (const gchar *prefix, GError *error, UfoGraph *graph)
 {
     if (error) {
-        g_warning ("%s: %s", prefix, error->message);
+        g_printerr ("%s: %s", prefix, error->message);
         g_error_free (error);
         exit (EXIT_FAILURE);
     }
@@ -261,7 +261,7 @@ int main(int argc, char *argv[])
     g_option_context_add_main_entries (context, entries, NULL);
 
     if (!g_option_context_parse (context, &argc, &argv, &error)) {
-        g_print ("Option parsing failed: %s\n", error->message);
+        g_printerr ("Option parsing failed: %s\n", error->message);
         return 1;
     }