Generalized support for referencing resources in external WIMs

[wimlib] / src / integrity.c

diff --git a/src/integrity.c b/src/integrity.c
index 1eeb671aa178e93c1eb1ea44a819bc2500e9d53f..99a9a9fd64b7e61c5fe7db52696e541e552ab42d 100644 (file)
--- a/src/integrity.c
+++ b/src/integrity.c
@@ -110,6 +110,7 @@ static int
 read_integrity_table(WIMStruct *wim, u64 num_checked_bytes,
                     struct integrity_table **table_ret)
 {
+       void *buf;
        struct integrity_table *table;
        int ret;
 
@@ -120,9 +121,10 @@ read_integrity_table(WIMStruct *wim, u64 num_checked_bytes,
              "original_size %"PRIu64")",
              wim->hdr.integrity.offset, wim->hdr.integrity.original_size);
 
-       ret = res_entry_to_data(&wim->hdr.integrity, wim, (void**)&table);
+       ret = res_entry_to_data(&wim->hdr.integrity, wim, &buf);
        if (ret)
                return ret;
+       table = buf;
 
        table->size        = le32_to_cpu(table->size);
        table->num_entries = le32_to_cpu(table->num_entries);
@@ -326,13 +328,10 @@ write_integrity_table(WIMStruct *wim,
        struct integrity_table *old_table;
        struct integrity_table *new_table;
        int ret;
-       off_t cur_offset;
        u32 new_table_size;
 
        wimlib_assert(old_lookup_table_end <= new_lookup_table_end);
 
-       cur_offset = wim->out_fd.offset;
-
        if (wim->hdr.integrity.offset == 0 || old_lookup_table_end == 0) {
                old_table = NULL;
        } else {