diff options
Diffstat (limited to 'options/m_property.c')
| -rw-r--r-- | options/m_property.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/options/m_property.c b/options/m_property.c index 9af3c91081..9318d5b7d2 100644 --- a/options/m_property.c +++ b/options/m_property.c @@ -49,14 +49,12 @@ static struct m_property *m_property_list_find(const struct m_property *list, static int do_action(const struct m_property *prop_list, const char *name, int action, void *arg, void *ctx) { - const char *sep; struct m_property *prop; struct m_property_action_arg ka; - if ((sep = strchr(name, '/')) && sep[1]) { - int len = sep - name; - char base[len + 1]; - memcpy(base, name, len); - base[len] = 0; + const char *sep = strchr(name, '/'); + if (sep && sep[1]) { + char base[128]; + snprintf(base, sizeof(base), "%.*s", (int)(sep - name), name); prop = m_property_list_find(prop_list, base); ka = (struct m_property_action_arg) { .key = sep + 1, |