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* vfs.c (vfs_parse_ls_lga): Warning fix if st_nlink is unsigned. 

Disallow st_nlink = 0.
This commit is contained in:
Pavel Roskin 2001-08-19 16:11:39 +00:00
parent 18831a11b0
commit efe396e30e
2 changed files with 6 additions and 1 deletions
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5
vfs/ChangeLog
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@ -1,3 +1,8 @@
2001-08-19 Pavel Roskin <proski@gnu.org>
* vfs.c (vfs_parse_ls_lga): Warning fix if st_nlink is unsigned.
Disallow st_nlink = 0.
2001-08-18 Pavel Roskin <proski@gnu.org>
* cpio.c (cpio_read_head): Check return value of cpio_find_head,

2
vfs/vfs.c
View File

@ -1659,7 +1659,7 @@ vfs_parse_ls_lga (const char *p, struct stat *s, char **filename, char **linknam
num_cols = vfs_split_text (p_copy);
s->st_nlink = atol (columns [0]);
if (s->st_nlink < 0)
if (s->st_nlink <= 0)
goto error;
if (!is_num (1))