peel_onion: do not assume length of x_type globals

diff --git a/commit.h b/commit.h
index 35cc4e266bd4afe0e00d2efb2781db2e95906936..d912a9d4ac3fe36b2e69d48b1725f01bdf289b26 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -102,8 +102,6 @@ struct pretty_print_context {
         * Fields below here are manipulated internally by pp_* functions and
         * should not be counted on by callers.
         */
-
-       /* Manipulated by the pp_* functions internally. */
        struct string_list in_body_headers;
 };