diff options
| author | Piotr Pawlow <pp@siedziba.pl> | 2017-08-11 17:11:44 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-09-25 15:16:54 +0200 |
| commit | 658e7b897b93df3bad0690169d7cf4c3032ed113 (patch) | |
| tree | 26ed90edfe87734b57851830bef085fd8f15c91b /image/main.c | |
| parent | c5b6e3fad8ea14262c0d2bb7851b0a75298fed6b (diff) | |
btrfs-progs: image: fix non-printable characters in generated file names
Function find_collision sometimes generated file names with non-printable
DEL characters (code 127), for example file name "|5gp!" would be changed
to "U'2<DEL>y" when using "crc-collisions" sanitize mode.
Author: Piotr Pawlow <pp@siedziba.pl>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'image/main.c')
| -rw-r--r-- | image/main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/image/main.c b/image/main.c index 85f2c043..e0c627b0 100644 --- a/image/main.c +++ b/image/main.c @@ -387,12 +387,12 @@ static char *find_collision(struct metadump_struct *md, char *name, break; } - if (val->sub[i] == 127) { + if (val->sub[i] == 126) { do { i++; if (i >= name_len) break; - } while (val->sub[i] == 127); + } while (val->sub[i] == 126); if (i >= name_len) break; |