build: make code "-Wpointer-arith" clean

Recently introduced resolve_undo_read() expected arithmetic to (void *)
to work on byte-addresses.  Correct this.

Noticed by Brandon Casey.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano
2010-02-01 22:04:03 -08:00
parent 562d53fa69
commit b8bba41925
2 changed files with 3 additions and 3 deletions

View File

@ -8,7 +8,7 @@ struct resolve_undo_info {
extern void record_resolve_undo(struct index_state *, struct cache_entry *);
extern void resolve_undo_write(struct strbuf *, struct string_list *);
extern struct string_list *resolve_undo_read(void *, unsigned long);
extern struct string_list *resolve_undo_read(const char *, unsigned long);
extern void resolve_undo_clear_index(struct index_state *);
extern int unmerge_index_entry_at(struct index_state *, int);
extern void unmerge_index(struct index_state *, const char **);