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-rw-r--r--commit-graph.c21
1 files changed, 17 insertions, 4 deletions
diff --git a/commit-graph.c b/commit-graph.c
index 2db8c44b1e..a0d01d2e66 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -1343,9 +1343,11 @@ static void compute_generation_numbers(struct write_commit_graph_context *ctx)
ctx->commits.nr);
for (i = 0; i < ctx->commits.nr; i++) {
uint32_t level = *topo_level_slab_at(ctx->topo_levels, ctx->commits.list[i]);
+ timestamp_t corrected_commit_date = commit_graph_data_at(ctx->commits.list[i])->generation;
display_progress(ctx->progress, i + 1);
- if (level != GENERATION_NUMBER_ZERO)
+ if (level != GENERATION_NUMBER_ZERO &&
+ corrected_commit_date != GENERATION_NUMBER_ZERO)
continue;
commit_list_insert(ctx->commits.list[i], &list);
@@ -1354,17 +1356,24 @@ static void compute_generation_numbers(struct write_commit_graph_context *ctx)
struct commit_list *parent;
int all_parents_computed = 1;
uint32_t max_level = 0;
+ timestamp_t max_corrected_commit_date = 0;
for (parent = current->parents; parent; parent = parent->next) {
level = *topo_level_slab_at(ctx->topo_levels, parent->item);
+ corrected_commit_date = commit_graph_data_at(parent->item)->generation;
- if (level == GENERATION_NUMBER_ZERO) {
+ if (level == GENERATION_NUMBER_ZERO ||
+ corrected_commit_date == GENERATION_NUMBER_ZERO) {
all_parents_computed = 0;
commit_list_insert(parent->item, &list);
break;
- } else if (level > max_level) {
- max_level = level;
}
+
+ if (level > max_level)
+ max_level = level;
+
+ if (corrected_commit_date > max_corrected_commit_date)
+ max_corrected_commit_date = corrected_commit_date;
}
if (all_parents_computed) {
@@ -1373,6 +1382,10 @@ static void compute_generation_numbers(struct write_commit_graph_context *ctx)
if (max_level > GENERATION_NUMBER_V1_MAX - 1)
max_level = GENERATION_NUMBER_V1_MAX - 1;
*topo_level_slab_at(ctx->topo_levels, current) = max_level + 1;
+
+ if (current->date && current->date > max_corrected_commit_date)
+ max_corrected_commit_date = current->date - 1;
+ commit_graph_data_at(current)->generation = max_corrected_commit_date + 1;
}
}
}