[fractal] Fix dw_media errors

[Daniel Garcia Moreno <danigm src gnome org>]

commit 06f4e6ed14dbd27ff5a5cab4dc53cf3dae629739
Author: Daniel García Moreno <dani danigm net>
Date:   Thu Jul 30 08:39:50 2020 +0200

    Fix dw_media errors

 Cargo.lock                     | 36 ++++++++++++++++++------------------
 fractal-gtk/src/backend/mod.rs |  7 +++----
 2 files changed, 21 insertions(+), 22 deletions(-)
---
diff --git a/Cargo.lock b/Cargo.lock
index 31eb0b98..31e1e4f9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1414,9 +1414,9 @@ checksum = "dc6f3ad7b9d11a0c00842ff8de1b60ee58661048eb8049ed33c73594f359d7e6"
 
 [[package]]
 name = "js-sys"
-version = "0.3.43"
+version = "0.3.44"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "d7d8712512671fd243aa2ab95ca816506c6bd0c36221694bb6b58d9ce93df795"
+checksum = "85a7e2c92a4804dd459b86c339278d0fe87cf93757fae222c3fa3ae75458bc73"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -1451,9 +1451,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.73"
+version = "0.2.74"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "bd7d4bd64732af4bf3a67f367c27df8520ad7e230c5817b8ff485864d80242b9"
+checksum = "a2f02823cf78b754822df5f7f268fb59822e7296276d3e069d8e8cb26a14bd10"
 
 [[package]]
 name = "libhandy"
@@ -2994,9 +2994,9 @@ checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.66"
+version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "79baa72a2f1274a76ff3e0fde524ab9dad4e6761182f334e7285c9e954890584"
+checksum = "f0563a9a4b071746dd5aedbc3a28c6fe9be4586fb3fbadb67c400d4f53c6b16c"
 dependencies = [
  "cfg-if",
  "serde",
@@ -3006,9 +3006,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.66"
+version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "5dd8ace32c1037c1abe65e58a42c48b2dfcab895144e63762cff2cbdd6c9d184"
+checksum = "bc71e4c5efa60fb9e74160e89b93353bc24059999c0ae0fb03affc39770310b0"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -3021,9 +3021,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.16"
+version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "de69cfc3f6641a90c43efb615529b64750015cf88a9c21ec9927c7dd71df170f"
+checksum = "95f8d235a77f880bcef268d379810ea6c0af2eacfa90b1ad5af731776e0c4699"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -3033,9 +3033,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.66"
+version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "c239a0e7818632afc1999ea4d81f4dcbde41a1298484b220558fc233a1051248"
+checksum = "97c57cefa5fa80e2ba15641578b44d36e7a64279bc5ed43c6dbaf329457a2ed2"
 dependencies = [
  "quote 1.0.7",
  "wasm-bindgen-macro-support",
@@ -3043,9 +3043,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.66"
+version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "c4e7bfd8f80de01ef004806b4fd449cb0a20959a546265adbe25c3b31128240d"
+checksum = "841a6d1c35c6f596ccea1f82504a192a60378f64b3bb0261904ad8f2f5657556"
 dependencies = [
  "proc-macro2 1.0.19",
  "quote 1.0.7",
@@ -3056,15 +3056,15 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.66"
+version = "0.2.67"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "62e05c256872262748a8efd455b292b37ea8aad5e0b4a59ff520cda359125236"
+checksum = "93b162580e34310e5931c4b792560108b10fd14d64915d7fff8ff00180e70092"
 
 [[package]]
 name = "web-sys"
-version = "0.3.43"
+version = "0.3.44"
 source = "registry+https://github.com/rust-lang/crates.io-index";
-checksum = "f3362f54c47d0da11569b6115a1c1fbe5e7162ca720c382066e96aa2263d06c2"
+checksum = "dda38f4e5ca63eda02c059d243aa25b5f35ab98451e518c51612cd0f1bd19a47"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
diff --git a/fractal-gtk/src/backend/mod.rs b/fractal-gtk/src/backend/mod.rs
index cf45abcc..d4eca482 100644
--- a/fractal-gtk/src/backend/mod.rs
+++ b/fractal-gtk/src/backend/mod.rs
@@ -6,7 +6,7 @@ use log::error;
 use regex::Regex;
 use std::fmt::Debug;
 use std::fs::write;
-use std::io::{Error as IoError, Read};
+use std::io::Error as IoError;
 use std::path::PathBuf;
 use std::sync::{Arc, Condvar, Mutex};
 use std::thread;
@@ -191,10 +191,9 @@ pub fn dw_media(
             .get_client()
             .execute(request)?
             .bytes()
-            .collect::<Result<Vec<u8>, IoError>>()
-            .and_then(|media| write(&fname, media))
-            .and(Ok(fname))
             .map_err(Into::into)
+            .and_then(|media| write(&fname, media).map_err(Into::into))
+            .and(Ok(fname))
     }
 }