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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2014-04-04 21:43:57 +0200 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2014-04-08 11:00:12 +0200 |
| commit | 583fbdba84afae3a045915603c6c057c76fcf485 (patch) | |
| tree | 031a1867a4c0c0c12c0d6cbe67885945a7dd5c8f /libdm/libdm-common.c | |
| parent | f0003d3be5b002aa27de978ad95fb2b310ca6529 (diff) | |
| download | lvm2-583fbdba84afae3a045915603c6c057c76fcf485.tar.gz | |
libdm: fail if buffer for version is to short
Return fail error code, if supplied buffer is too small.
Diffstat (limited to 'libdm/libdm-common.c')
| -rw-r--r-- | libdm/libdm-common.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libdm/libdm-common.c b/libdm/libdm-common.c index 9d8836cc3..93f3dd179 100644 --- a/libdm/libdm-common.c +++ b/libdm/libdm-common.c @@ -203,8 +203,7 @@ static void _build_dev_path(char *buffer, size_t len, const char *dev_name) int dm_get_library_version(char *version, size_t size) { - strncpy(version, DM_LIB_VERSION, size); - return 1; + return dm_strncpy(version, DM_LIB_VERSION, size); } void inc_suspended(void) |