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Use the right sum len.

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Wayne Davison
2017-11-07 13:32:10 -08:00
parent b984e9dbd4
commit 9f5dc9309d
1 changed files with 3 additions and 2 deletions
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5
xattrs.c
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@@ -979,6 +979,7 @@ static int rsync_xal_set(const char *fname, item_list *xalp,
name = rxas[i].name;
if (XATTR_ABBREV(rxas[i])) {
int sum_len;
/* See if the fnamecmp version is identical. */
len = name_len = rxas[i].name_len;
if ((ptr = get_xattr_data(fnamecmp, name, &len, 1)) == NULL) {
@@ -997,8 +998,8 @@ static int rsync_xal_set(const char *fname, item_list *xalp,
sum_init(-1, checksum_seed);
sum_update(ptr, len);
sum_end(sum);
if (memcmp(sum, rxas[i].datum + 1, MAX_DIGEST_LEN) != 0) {
sum_len = sum_end(sum);
if (memcmp(sum, rxas[i].datum + 1, sum_len) != 0) {
free(ptr);
goto still_abbrev;
}