1 files changed, 1 insertions, 0 deletions
diff --git a/dive.h b/dive.h
index 246521554..35becba07 100644
--- a/dive.h
+++ b/dive.h
@@ -599,6 +599,7 @@ extern void set_autogroup(gboolean value);
 extern int total_weight(struct dive *);
 
 #define DIVE_ERROR_PARSE 1
+#define DIVE_ERROR_PLAN 2
 
 const char *weekday(int wday);
 const char *monthname(int mon);