Fix sgx enclave module not destroyed issue when loading module failed (#410)

wenyongh · web-flow · commit dc536538ad88 · 2020-09-29T10:34:06.000+08:00
diff --git a/product-mini/platforms/linux-sgx/enclave-sample/Enclave/Enclave.cpp b/product-mini/platforms/linux-sgx/enclave-sample/Enclave/Enclave.cpp
@@ -148,6 +148,7 @@ handle_cmd_load_module(uint64 *args, uint32 argc)
     if (!(enclave_module->module =
                 wasm_runtime_load(enclave_module->wasm_file, wasm_file_size,
                                   error_buf, error_buf_size))) {
+        wasm_runtime_free(enclave_module);
         *(void **)args_org = NULL;
         return;
     }

Original file line number	Diff line number	Diff line change
`@@ -148,6 +148,7 @@ handle_cmd_load_module(uint64 *args, uint32 argc)`
`148`	`148`	`if (!(enclave_module->module =`
`149`	`149`	`wasm_runtime_load(enclave_module->wasm_file, wasm_file_size,`
`150`	`150`	`error_buf, error_buf_size))) {`
	`151`	`+ wasm_runtime_free(enclave_module);`
`151`	`152`	`(void *)args_org = NULL;`
`152`	`153`	`return;`
`153`	`154`	`}`