Fixed formatting errors

thoth-pub · Apr 16, 2024 · c8b09b5 · c8b09b5
1 parent 291bff8
commit c8b09b5
Showing 1 changed file with 16 additions and 6 deletions.
diff --git a/thoth-export-server/src/marc21/marc21record_thoth.rs b/thoth-export-server/src/marc21/marc21record_thoth.rs
@@ -634,12 +634,22 @@ impl Marc21Field<Marc21RecordThoth> for WorkIssues {
                 .and_then(|f| {
                     f.add_subfield(b"v", format!("vol. {}.", self.issue_ordinal).as_bytes())
                 })
-                .and_then(|f| 
-                    self.series.issn_digital.as_ref()
-                    .map_or(Ok(f.clone()), |issn_digital| f.add_subfield(b"x", issn_digital.as_bytes())))
-                .and_then(|f| 
-                    self.series.issn_print.as_ref()
-                    .map_or(Ok(f.clone()), |issn_print| f.add_subfield(b"x", issn_print.as_bytes())))
+                .and_then(|f| {
+                    self.series
+                        .issn_digital
+                        .as_ref()
+                        .map_or(Ok(f.clone()), |issn_digital| {
+                            f.add_subfield(b"x", issn_digital.as_bytes())
+                        })
+                })
+                .and_then(|f| {
+                    self.series
+                        .issn_print
+                        .as_ref()
+                        .map_or(Ok(f.clone()), |issn_print| {
+                            f.add_subfield(b"x", issn_print.as_bytes())
+                        })
+                })
                 .and_then(|f| builder.add_field(f))?;
         }
         Ok(())