1 file changed, 3 insertions, 1 deletion
diff --git a/source/ui-log.c b/source/ui-log.c
index ef52951..5b3a88a 100644
--- a/source/ui-log.c
+++ b/source/ui-log.c
@@ -612,8 +612,10 @@ void cgit_print_log(const char *tip, int ofs, int cnt, const char *grep, const c
 		html("</tbody>\n");
 	}
 
-out:
+	// The mailmap is cgit's own and outlives the walk.
+	rev.mailmap = NULL;
 	release_revisions(&rev);
+out:
 	if (must_free_tip)
 		free((char *)tip);
 	strvec_clear(&rev_argv);