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Diffstat (limited to 'src/supplemental/tls/tls_common.c')
-rw-r--r--src/supplemental/tls/tls_common.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/src/supplemental/tls/tls_common.c b/src/supplemental/tls/tls_common.c
index 990d3add..97bcce26 100644
--- a/src/supplemental/tls/tls_common.c
+++ b/src/supplemental/tls/tls_common.c
@@ -160,14 +160,14 @@ tls_dialer_set_config(void *arg, const void *buf, size_t sz, nni_type t)
if (cfg == NULL) {
return (NNG_EINVAL);
}
- nni_mtx_lock(&d->lk);
- old = d->cfg;
nng_tls_config_hold(cfg);
+
+ nni_mtx_lock(&d->lk);
+ old = d->cfg;
d->cfg = cfg;
nni_mtx_unlock(&d->lk);
- if (old != NULL) {
- nng_tls_config_free(old);
- }
+
+ nng_tls_config_free(old);
return (0);
}
@@ -432,14 +432,15 @@ tls_listener_set_config(void *arg, const void *buf, size_t sz, nni_type t)
return (NNG_EINVAL);
}
- nni_mtx_lock(&l->lk);
- old = l->cfg;
nng_tls_config_hold(cfg);
+
+ nni_mtx_lock(&l->lk);
+ old = l->cfg;
l->cfg = cfg;
nni_mtx_unlock(&l->lk);
- if (old != NULL) {
- nng_tls_config_free(old);
- }
+
+ nng_tls_config_free(old);
+
return (0);
}