minor changes

4 years ago · ef4d601f39
1 changed files with 3 additions and 2 deletions
--- a/member-tpm.c
+++ b/member-tpm.c
@ -147,8 +147,9 @@ static int tpm_initialize(struct tpm_context *ctx, const char *pub_key_filename,
    }

    //initialize ecdaa tpm context
-    if(0 != ecdaa_tpm_context_init(&ctx->tpm_ctx, key_handle, NULL, 0, ctx->tcti_context)) {
-        printf("Error: ECDAA context failed.\n");
+    ret = ecdaa_tpm_context_init(&ctx->tpm_ctx, key_handle, NULL, 0, ctx->tcti_context);
+    if ( 0 != ret) {
+        printf("Error: ECDAA context failed: ret = 0x%x\n", ret);
        return -1;
    }
 #ifdef DEBUG