Remove broken panic message

2021-08-04 12:51:05 +02:00 · 2021-08-04 12:51:05 +02:00 · f240edc579
commit f240edc579
parent e21faaeb47
1 changed files with 7 additions and 5 deletions
--- a/stm32-metapac-gen/src/lib.rs
+++ b/stm32-metapac-gen/src/lib.rs
@ -447,11 +447,13 @@ pub fn gen(options: Options) {
                                Some(clock) => clock.as_str(),
                                None => {
                                    // No clock was specified, derive the clock name from the enable register name.
-                                    let re = Regex::new("([A-Z]+\\d*).*").unwrap();
-                                    let caps = re.captures(enable_reg).expect(
-                                        "unable to derive clock name from register name {}",
-                                    );
-                                    caps.get(1).unwrap().as_str()
+                                    Regex::new("([A-Z]+\\d*).*")
+                                        .unwrap()
+                                        .captures(enable_reg)
+                                        .unwrap()
+                                        .get(1)
+                                        .unwrap()
+                                        .as_str()
                                }
                            };