reftable/merged: make `merged_iter` structure private
commit48929d2e479df7c3fcbbe9027e23099f206a701c
authorPatrick Steinhardt <ps@pks.im>
Mon, 4 Mar 2024 10:48:51 +0000 (4 11:48 +0100)
committerJunio C Hamano <gitster@pobox.com>
Mon, 4 Mar 2024 18:19:30 +0000 (4 10:19 -0800)
treebd6a181dfc85f96cb9ca28300b3f82c69460ddc9
parent5c11529c665fa2c206c00781ddf8710c4000cbda
reftable/merged: make `merged_iter` structure private

The `merged_iter` structure is not used anywhere outside of "merged.c",
but is declared in its header. Move it into the code file so that it is
clear that its implementation details are never exposed to anything.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
reftable/merged.c
reftable/merged.h