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authorDan McGee <dan@archlinux.org>2008-02-07 20:16:16 -0600
committerDan McGee <dan@archlinux.org>2008-02-07 20:16:16 -0600
commitbfc024eab3a1d26ba37620175be815cb2eb59606 (patch)
tree96c1c3d89b0e523364b6b000ef02105ebbd0923e /lib/libalpm/add.c
parent77c3cf9790472592902183354ea5481cffc01f58 (diff)
parent14ee1be1ef21e09a84f01dc9623e8513218709d4 (diff)
Merge branch 'maint'
Diffstat (limited to 'lib/libalpm/add.c')
-rw-r--r--lib/libalpm/add.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c
index 610cc25c..6c0a1eae 100644
--- a/lib/libalpm/add.c
+++ b/lib/libalpm/add.c
@@ -355,14 +355,12 @@ static int extract_single_file(struct archive *archive,
* links, etc.
* 12- skip extraction, dir already exists.
*/
- struct stat lsbuf;
- if(_alpm_lstat(filename, &lsbuf) != 0) {
+
+ /* do both a lstat and a stat, so we can see what symlinks point to */
+ struct stat lsbuf, sbuf;
+ if(_alpm_lstat(filename, &lsbuf) != 0 || stat(filename, &sbuf) != 0) {
/* cases 1,2,3: couldn't stat an existing file, skip all backup checks */
} else {
- /* do a stat as well, so we can see what symlinks point to */
- struct stat sbuf;
- stat(filename, &sbuf);
-
if(S_ISDIR(lsbuf.st_mode) && S_ISDIR(entrymode)) {
/* case 12: existing dir, ignore it */
if(lsbuf.st_mode != entrymode) {