libmount: fix copy & past typo

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/libmount/src/hook_idmap.c b/libmount/src/hook_idmap.c
index 2e01ef4445cb9952eb3f0c1e42a465aa90f27b24..b3e1d82d4b97f089d17a672762ca3e2680aaed17 100644 (file)
--- a/libmount/src/hook_idmap.c
+++ b/libmount/src/hook_idmap.c
@@ -390,7 +390,7 @@ static int hook_prepare_options(
 
        value = mnt_opt_get_value(opt);
        if (value)
-               value = skip_blank(p);
+               value = skip_blank(value);
        if (!value || !*value)
                return errno = EINVAL, -MNT_ERR_MOUNTOPT;