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Make fsck-cache warn about old-style tree objects that have full 

pathnames in them. We're migrating away from that.

This will cause tons of warnings for the current "sparse" archive,
but hell, better now than later.
maint
Linus Torvalds 2005-04-09 15:47:03 -07:00
parent f768846e34
commit 4e6616ab77
1 changed files with 9 additions and 0 deletions
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9
fsck-cache.c
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@ -20,6 +20,8 @@ static int mark_sha1_seen(unsigned char *sha1, char *tag)

static int fsck_tree(unsigned char *sha1, void *data, unsigned long size)
{
int warn_old_tree = 1;

while (size) {
int len = 1+strlen(data);
unsigned char *file_sha1 = data + len;
@ -27,6 +29,13 @@ static int fsck_tree(unsigned char *sha1, void *data, unsigned long size)
unsigned int mode;
if (size < len + 20 || !path || sscanf(data, "%o", &mode) != 1)
return -1;

/* Warn about trees that don't do the recursive thing.. */
if (warn_old_tree && strchr(path, '/')) {
fprintf(stderr, "warning: fsck-cache: tree %s has full pathnames in it\n", sha1_to_hex(sha1));
warn_old_tree = 0;
}

data += len + 20;
size -= len + 20;
mark_needs_sha1(sha1, S_ISDIR(mode) ? "tree" : "blob", file_sha1);