diff options
| -rw-r--r-- | core/src/xmake/winos/registry_query.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/core/src/xmake/winos/registry_query.c b/core/src/xmake/winos/registry_query.c index efff036a0..7c9e87689 100644 --- a/core/src/xmake/winos/registry_query.c +++ b/core/src/xmake/winos/registry_query.c @@ -172,7 +172,8 @@ tb_int_t xm_winos_registry_query(lua_State* lua) } } - if (tb_wtoa(valuename_w, value, valuesize + 1) == (tb_size_t)-1) + tb_size_t value_n = tb_wtoa(valuename_w, value, valuesize + 1); + if (value_n == (tb_size_t)-1) { lua_pushnil(lua); lua_pushfstring(lua, "get registry value failed: %s\\%s;%s", rootkey, rootdir, valuename); @@ -184,7 +185,7 @@ tb_int_t xm_winos_registry_query(lua_State* lua) { case REG_SZ: case REG_EXPAND_SZ: - lua_pushstring(lua, value); + lua_pushlstring(lua, value, value_n); ok = tb_true; break; case REG_DWORD: |