1 files changed, 2 insertions, 1 deletions
diff --git a/display.h b/display.h
index c76afbc02..4e147061f 100644
--- a/display.h
+++ b/display.h
@@ -48,9 +48,10 @@ typedef enum { SC_SCREEN, SC_PRINT } scale_mode_t;
 extern void plot(struct graphics_context *gc, struct dive *dive, scale_mode_t scale);
 extern struct divecomputer *select_dc(struct divecomputer *main);
 extern void init_profile_background(struct graphics_context *gc);
-extern void attach_tooltip(int x, int y, int w, int h, const char *text);
+extern void attach_tooltip(int x, int y, int w, int h, const char *text, struct event *event);
 extern void get_plot_details(struct graphics_context *gc, int time, char *buf, size_t bufsize);
 extern int x_to_time(double x);
+extern int x_abs(double x);
 
 struct options {
 	enum { PRETTY, TABLE, TWOPERPAGE } type;