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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2018-10-15 14:43:25 +0200 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2018-10-15 17:49:44 +0200 |
| commit | 77aa055e8a34eb7f0036b6240f3f93dc429c0c02 (patch) | |
| tree | 82752a4aca05181fa6786785cce66f5dbfa31a3b | |
| parent | 2ab784440a2cbde7448a3f5e315f7e8a8cbcf729 (diff) | |
| download | lvm2-77aa055e8a34eb7f0036b6240f3f93dc429c0c02.tar.gz | |
cov: index off by one
Basically apply stable patch fdb6ef8a85e9adc4805202b3200b17bd3b351982 to internal libdm version.
| -rw-r--r-- | device_mapper/libdm-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/device_mapper/libdm-common.c b/device_mapper/libdm-common.c index 111fff680..eec31d7fb 100644 --- a/device_mapper/libdm-common.c +++ b/device_mapper/libdm-common.c @@ -1765,7 +1765,7 @@ static int _mountinfo_parse_line(const char *line, unsigned *maj, unsigned *min, return 0; } devmapper += 12; /* skip fixed prefix */ - for (i = 0; devmapper[i] && devmapper[i] != ' ' && i < sizeof(root); ++i) + for (i = 0; devmapper[i] && devmapper[i] != ' ' && i < sizeof(root)-1; ++i) root[i] = devmapper[i]; root[i] = 0; _unmangle_mountinfo_string(root, buf); |