When path_open fails, set the output fd to -1.

2019-04-23 12:31:46 -07:00
parent 86b7a52009
commit e62607e552
1 changed files with 1 additions and 1 deletions
--- a/wasmtime-wasi/src/syscalls.rs
+++ b/wasmtime-wasi/src/syscalls.rs
@@ -914,7 +914,7 @@ syscalls! {
        let fs_rights_base = decode_rights(fs_rights_base);
        let fs_rights_inheriting = decode_rights(fs_rights_inheriting);
        let fs_flags = decode_fdflags(fs_flags);
-        let mut host_fd = 0;
+        let mut host_fd = wasm32::__wasi_fd_t::max_value();
        if let Err(e) = decode_fd_byref(vmctx, fd) {
            return return_encoded_errno(e);
        }