m_config: slightly simplify dynamic option initialization

We can assume memcpy is enough, because the source should be from
static data. (It wouldn't work if the data could contain pointers
back into itself.)

1 files changed, 1 insertions, 2 deletions

diff --git a/mpvcore/m_config.c b/mpvcore/m_config.c
index 0affe0d6ee..267fc92bd4 100644
--- a/mpvcore/m_config.c
+++ b/mpvcore/m_config.c
@@ -427,10 +427,9 @@ static struct m_config_option *m_config_add_option(struct m_config *config,
                         assert(0);
                 }
                 union m_option_value temp = {0};
-                m_option_copy(arg, &temp, co->data);
+                memcpy(&temp, co->data, arg->type->size);
                 memset(co->data, 0, arg->type->size);
                 m_option_copy(arg, co->data, &temp);
-                m_option_free(arg, &temp);
             }
         }
     }