Only update procmap if we read from the child.

1 files changed, 18 insertions, 15 deletions

diff --git a/src/app.c b/src/app.c
index bbb3134..b6b37f4 100644
--- a/src/app.c
+++ b/src/app.c
@@ -1110,15 +1110,15 @@ vg_events_server_cb (GIOChannel *source,
 	fd = g_io_channel_unix_get_fd (io);
 	file = gzdopen (dup (fd), "r");
 
-	if (vg_read (file, app) && app->client.pid == 0) {
-	    call_graph_store_update_tree_model (app->client.call_graph);
-	}
-
-	if (! app->client.terminated) {
-	    GtkTreeModel *model = procmap_store_new (app->client.pid);
-	    gtk_tree_view_set_model (ensure_procmap (app), model);
-	    g_object_unref (model);
+	if (vg_read (file, app)) {
+	    if (! app->client.terminated) {
+		GtkTreeModel *model = procmap_store_new (app->client.pid);
+		gtk_tree_view_set_model (ensure_procmap (app), model);
+		g_object_unref (model);
+	    } else
+		call_graph_store_update_tree_model (app->client.call_graph);
 	}
+	gzclose (file);
 
 	gdk_window_set_cursor (app->window->window, NULL);
 
@@ -1744,6 +1744,7 @@ lwp_events_server_cb (GIOChannel *source,
 	GIOChannel *io;
 	int fd;
 	gzFile *file;
+	gboolean update;
 
 	gdk_window_set_cursor (app->window->window, app->busy_cursor);
 	gdk_flush ();
@@ -1752,15 +1753,17 @@ lwp_events_server_cb (GIOChannel *source,
 	fd = g_io_channel_unix_get_fd (io);
 	file = gzdopen (dup (fd), "r");
 
-	lwp_read (file, app);
+	update = lwp_read (file, app);
 	gzclose (file);
 
-	if (! app->client.terminated) {
-	    GtkTreeModel *model = procmap_store_new (app->client.pid);
-	    gtk_tree_view_set_model (ensure_procmap (app), model);
-	    g_object_unref (model);
-	} else {
-	    call_graph_store_update_tree_model (app->client.call_graph);
+	if (update) {
+	    if (! app->client.terminated) {
+		GtkTreeModel *model = procmap_store_new (app->client.pid);
+		gtk_tree_view_set_model (ensure_procmap (app), model);
+		g_object_unref (model);
+	    } else {
+		call_graph_store_update_tree_model (app->client.call_graph);
+	    }
 	}
 
 	gdk_window_set_cursor (app->window->window, NULL);