Document panic in Log::boss and remove other panic

Overall, evtclib is doing quite well on the .unwrap()/.expect()/panic!()
calls, except for some doctests (which can be changed at some point) and
the actual tests.

One case where we do panic (and should document it!) is Log::boss. The
documentation has been added there.

Another (rare if not impossible for proper evtc files) case was the
conversion of the language event, which assumed that we will definitely
be able to convert the u64 to the right language. In all normal cases
this should be true, but if evtclib deals with untrusted input, we might
not want to panic a whole program because someone smuggled in a
malicious file.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 60f4903..823cd71 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -188,6 +188,11 @@ impl Log {
     ///
     /// Be careful with encounters that have multiple boss agents, such as Trio
     /// and Xera.
+    ///
+    /// # Panics
+    ///
+    /// This function will panic if the boss agent cannot be found. For a more failsafe version,
+    /// see [`Log::boss_agents`].
     pub fn boss(&self) -> &Agent {
         self.characters()
             .find(|c| c.character().id() == self.boss_id)