1 files changed, 1 insertions, 1 deletions
diff --git a/dive.h b/dive.h
index d22ff0543..d4bce9d6e 100644
--- a/dive.h
+++ b/dive.h
@@ -741,7 +741,7 @@ extern bool no_weightsystems(weightsystem_t *ws);
 extern bool weightsystems_equal(weightsystem_t *ws1, weightsystem_t *ws2);
 extern void remove_cylinder(struct dive *dive, int idx);
 extern void remove_weightsystem(struct dive *dive, int idx);
-extern void reset_cylinders(struct dive *dive);
+extern void reset_cylinders(struct dive *dive, bool track_gas);
 
 /*
  * String handling.