5 files changed, 14 insertions, 1 deletions
diff --git a/core/dive.h b/core/dive.h
index 95623d653..1e5ca873d 100644
--- a/core/dive.h
+++ b/core/dive.h
@@ -172,6 +172,7 @@ struct dive {
 	bool selected;
 	bool hidden_by_filter;
 	struct full_text_cache *full_text; /* word cache for full text search */
+	bool invalid;
 };
 
 /* For the top-level list: an entry is either a dive or a trip */
diff --git a/core/load-git.c b/core/load-git.c
index a9e9107f7..f01fe72a0 100644
--- a/core/load-git.c
+++ b/core/load-git.c
@@ -283,6 +283,13 @@ static void parse_dive_notrip(char *line, struct membuffer *str, struct git_pars
 	state->active_dive->notrip = true;
 }
 
+static void parse_dive_invalid(char *line, struct membuffer *str, struct git_parser_state *state)
+{
+	UNUSED(str);
+	UNUSED(line);
+	state->active_dive->invalid = true;
+}
+
 static void parse_site_description(char *line, struct membuffer *str, struct git_parser_state *state)
 { UNUSED(line); state->active_site->description = detach_cstring(str); }
 
@@ -1039,7 +1046,7 @@ struct keyword_action dive_action[] = {
 #undef D
 #define D(x) { #x, parse_dive_ ## x }
 	D(airpressure), D(airtemp), D(buddy), D(chill), D(current), D(cylinder), D(divemaster), D(divesiteid), D(duration),
-	D(gps), D(location), D(notes), D(notrip), D(rating), D(suit), D(surge),
+	D(gps), D(invalid), D(location), D(notes), D(notrip), D(rating), D(suit), D(surge),
 	D(tags), D(visibility), D(watersalinity), D(watertemp), D(wavesize), D(weightsystem)
 };
 
diff --git a/core/parse-xml.c b/core/parse-xml.c
index 4058603d3..6218fc74d 100644
--- a/core/parse-xml.c
+++ b/core/parse-xml.c
@@ -1381,6 +1381,8 @@ static void try_to_fill_dive(struct dive *dive, const char *name, char *buf, str
 		return;
 	if (MATCH_STATE("water.divetemperature", temperature, &dive->watertemp))
 		return;
+	if (MATCH("invalid", get_bool, &dive->invalid))
+		return;
 
 	nonmatch("dive", name, buf);
 }
diff --git a/core/save-git.c b/core/save-git.c
index daeae23a3..a304e0d94 100644
--- a/core/save-git.c
+++ b/core/save-git.c
@@ -442,6 +442,7 @@ static void create_dive_buffer(struct dive *dive, struct membuffer *b)
 	if (surface_pressure.mbar)
 		SAVE("airpressure", surface_pressure.mbar);
 	cond_put_format(dive->notrip, b, "notrip\n");
+	cond_put_format(dive->invalid, b, "invalid\n");
 	save_tags(b, dive->tag_list);
 	if (dive->dive_site)
 		put_format(b, "divesiteid %08x\n", dive->dive_site->uuid);
diff --git a/core/save-xml.c b/core/save-xml.c
index 53d7a3af6..3570861e4 100644
--- a/core/save-xml.c
+++ b/core/save-xml.c
@@ -498,6 +498,8 @@ void save_one_dive_to_mb(struct membuffer *b, struct dive *dive, bool anonymize)
 		put_format(b, " surge='%d'", dive->surge);
 	if (dive->chill)
 		put_format(b, " chill='%d'", dive->chill);
+	if (dive->invalid)
+		put_format(b, " invalid");
 	save_tags(b, dive->tag_list);
 	if (dive->dive_site)
 		put_format(b, " divesiteid='%8x'", dive->dive_site->uuid);