276d0e35c0
An earlier patch rewrote `split_symref_update()` to add a copy of a string to a string list instead of adding the original string. That was so that the original string could be freed in a later patch, but it is also conceptually cleaner, since now all calls to `string_list_insert()` and `string_list_append()` add `update->refname`. --- Except a literal "HEAD" is added in `split_head_update()`. Restructure `split_head_update()` in the same way as the earlier patch did for `split_symref_update()`. This does not correct any practical problem, but makes things conceptually cleaner. The downside is a call to `string_list_has_string()`, which should be relatively cheap. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Martin Ågren <martin.agren@gmail.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com> |
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| .. | ||
| files-backend.c | ||
| iterator.c | ||
| ref-cache.c | ||
| ref-cache.h | ||
| refs-internal.h | ||