Mention Esc to close the application

2 files changed, 3 insertions, 1 deletions

diff --git a/README.md b/README.md
index df987c0..93f052a 100644
--- a/README.md
+++ b/README.md
@@ -70,6 +70,8 @@ The video might not be in front of you, so to move the video in front of you, yo
 * Press the select/back button on an xbox controller while the application is focused
 * Send a SIGUSR1 signal to the application, using the following command: `killall -USR1 vr-video-player`
 
+You can close the application by pressing Esc when the application is focused.
+
 You can zoom the view with Alt + Q/E.
 
 When using the built-in video player and the vr window is focused you can then use left/right arrow keys to move back/forward in the video and space to pause. In the future vr-video-player will show a graphical interface inside vr to manipulate the video.
diff --git a/src/main.cpp b/src/main.cpp
index 36773bb..0d3143e 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2759,7 +2759,7 @@ CMainApplication *pMainApplication;
 
 void reset_position(int signum)
 {
-	printf("ok\n");
+	write(STDOUT_FILENO, "ok\n", 3);
 	if(pMainApplication)
 		pMainApplication->ResetRotation();
 }