refactor(pcre): drop Result from Preg method return types

The Preg methods panic on PCRE failure (per the file header rationale),
so their anyhow::Result wrappers never carried an Err.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/crates/shirabe/src/package/archiver/archive_manager.rs b/crates/shirabe/src/package/archiver/archive_manager.rs
index a4169ef..cb15b76 100644
--- a/crates/shirabe/src/package/archiver/archive_manager.rs
+++ b/crates/shirabe/src/package/archiver/archive_manager.rs
@@ -62,7 +62,7 @@ impl ArchiveManager {
     ) -> anyhow::Result<IndexMap<String, String>> {
         let base_name = match package.get_archive_name() {
             Some(name) => name.to_string(),
-            None => Preg::replace("#[^a-z0-9-_]#i", "-", &package.get_name())?,
+            None => Preg::replace("#[^a-z0-9-_]#i", "-", &package.get_name()),
         };
 
         let mut parts: IndexMap<String, String> = IndexMap::new();
@@ -70,7 +70,7 @@ impl ArchiveManager {
 
         let dist_reference = package.get_dist_reference();
         if let Some(ref dist_ref) = dist_reference {
-            if Preg::is_match("{^[a-f0-9]{40}$}", dist_ref).unwrap_or(false) {
+            if Preg::is_match("{^[a-f0-9]{40}$}", dist_ref) {
                 parts.insert("dist_reference".to_string(), dist_ref.to_string());
                 if let Some(dist_type) = package.get_dist_type() {
                     parts.insert("dist_type".to_string(), dist_type.to_string());