examples/rust-gcoap: Follow some riot-wrappers deprecations

Keeping the code warning free helps newcomers get their own warnings, and ensures that when riot-wrappers does breaking version changes, the likelyhood of being affected goes down.
RIOT-OS · Jan 28, 2022 · 765b8bd · 765b8bd
1 parent b9d6c67
commit 765b8bd
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/examples/rust-gcoap/Cargo.toml b/examples/rust-gcoap/Cargo.toml
@@ -9,7 +9,7 @@ resolver = "2"
 crate-type = ["staticlib"]
 
 [dependencies]
-riot-wrappers = { version = "^0.7", features = [ "with_coap_message", "with_coap_handler" ] }
+riot-wrappers = { version = "^0.7.10", features = [ "with_coap_message", "with_coap_handler" ] }
 
 coap-message-demos = { git = "https://gitlab.com/chrysn/coap-message-demos/", default-features = false }
 coap-handler-implementations = ">= 0.1, < 0.4"

diff --git a/examples/rust-gcoap/src/lib.rs b/examples/rust-gcoap/src/lib.rs
@@ -34,14 +34,14 @@ fn main() {
 
         println!("CoAP server ready; waiting for interfaces to settle before reporting addresses...");
 
-        let sectimer = ztimer::ZTimer::sec();
+        let sectimer = ztimer::Clock::sec();
         sectimer.sleep_ticks(2);
 
         for netif in gnrc::Netif::all() {
             println!("Active interface from PID {:?} ({:?})", netif.pid(), netif.pid().get_name().unwrap_or("unnamed"));
             match netif.ipv6_addrs() {
                 Ok(addrs) => {
-                    for a in addrs.addresses() {
+                    for a in &addrs {
                         println!("    Address {:?}", a);
                     }
                 }