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-rw-r--r--x11vnc/gui.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/x11vnc/gui.h b/x11vnc/gui.h
index b14d3a1..32fd51b 100644
--- a/x11vnc/gui.h
+++ b/x11vnc/gui.h
@@ -12,6 +12,7 @@ extern Window tray_request;
extern Window tray_window;
extern int tray_unembed;
extern pid_t run_gui_pid;
+extern pid_t gui_pid;
extern char *get_gui_code(void);
extern int tray_embed(Window iconwin, int remove);