wasm_module_exports on a module loaded by wasm_runtime_load

[sjamesr]

Hi there,

I'm trying to list the exports of a module whose image I load from disk using wasm_runtime_load. Is this the intended use case, or should I only be using this with modules returned by wasm_module_new?

I'm asking because I get an msan error in the first case:

    #0 0x7f9c280341fa in wasm_module_exports third_party/wasm_micro_runtime/core/iwasm/common/wasm_c_api.c:2699:9

The line in question is

    if (((const wasm_module_ex_t *)(module))->ref_count == 0)

In the wasm_runtime_load case, ref_count is left uninitialized. Am I doing this wrong?