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-rw-r--r--blame.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/blame.c b/blame.c
index f6c9cb7..00404b9 100644
--- a/blame.c
+++ b/blame.c
@@ -1845,3 +1845,19 @@ void setup_scoreboard(struct blame_scoreboard *sb, const char *path, struct blam
if (orig)
*orig = o;
}
+
+
+
+struct blame_entry *blame_entry_prepend(struct blame_entry *head,
+ long start, long end,
+ struct blame_origin *o)
+{
+ struct blame_entry *new_head = xcalloc(1, sizeof(struct blame_entry));
+ new_head->lno = start;
+ new_head->num_lines = end - start;
+ new_head->suspect = o;
+ new_head->s_lno = start;
+ new_head->next = head;
+ blame_origin_incref(o);
+ return new_head;
+}