diff options
| author | Jorgen Lundman <[email protected]> | 2021-07-08 12:08:13 +0900 |
|---|---|---|
| committer | Tony Hutter <[email protected]> | 2021-09-14 12:37:38 -0700 |
| commit | a0b4da22978b0a062cc7a0c0127904ccc4abf5c2 (patch) | |
| tree | 61d9bd730d4b241bedd43083165ea9a20922c639 /lib/libzfs | |
| parent | c84670950ad8c0c5bc1e65d81b3727bfa791d8f9 (diff) | |
Replace strchrnul() with strrchr()
Could have gone either way with this one, either adding it to
macOS/Windows SPL, or returning it to "classic" usage with strrchr().
Since the new special way isn't really used, and only used once,
we have this commit.
Reviewed-by: Brian Behlendorf <[email protected]>
Reviewed-by: Ryan Moeller <[email protected]>
Signed-off-by: Jorgen Lundman <[email protected]>
Closes #12312
Diffstat (limited to 'lib/libzfs')
| -rw-r--r-- | lib/libzfs/libzfs_pool.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libzfs/libzfs_pool.c b/lib/libzfs/libzfs_pool.c index adc36c47f..58056ac70 100644 --- a/lib/libzfs/libzfs_pool.c +++ b/lib/libzfs/libzfs_pool.c @@ -4871,7 +4871,9 @@ zpool_load_compat(const char *compat, boolean_t *features, char *report, line != NULL; line = strtok_r(NULL, "\n", &ls)) { /* discard comments */ - *(strchrnul(line, '#')) = '\0'; + char *r = strchr(line, '#'); + if (r != NULL) + *r = '\0'; for (word = strtok_r(line, ", \t", &ws); word != NULL; |