[sysprof/wip/chergert/control-fd] cli: use sysprof_profiler_stop()

[Christian Hergert <chergert src gnome org>]

commit e8d9fa33fa98904223e2b0c6213eb59758828f66
Author: Christian Hergert <chergert redhat com>
Date:   Tue Feb 11 14:50:21 2020 -0800

    cli: use sysprof_profiler_stop()
    
    This ensures we get supplimental data merged into the final result.

 src/tools/sysprof-cli.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)
---
diff --git a/src/tools/sysprof-cli.c b/src/tools/sysprof-cli.c
index 72b94e7..77f46cc 100644
--- a/src/tools/sysprof-cli.c
+++ b/src/tools/sysprof-cli.c
@@ -44,7 +44,15 @@ static int exit_code = EXIT_SUCCESS;
 static gboolean
 sigint_handler (gpointer user_data)
 {
-  g_main_loop_quit (main_loop);
+  static int count;
+
+  if (count == 0)
+    sysprof_profiler_stop (profiler);
+  else if (count > 2)
+    g_main_loop_quit (main_loop);
+
+  count++;
+
   return G_SOURCE_REMOVE;
 }
 
@@ -52,7 +60,7 @@ static void
 profiler_stopped (SysprofProfiler *profiler_,
                   GMainLoop       *main_loop_)
 {
-  g_main_loop_quit (main_loop_);
+  g_main_loop_quit (main_loop);
 }
 
 static void