diff --git a/src/core/data_formats/parsing/quest/bin.ts b/src/core/data_formats/parsing/quest/bin.ts
index 0b6e7c13..b00fc491 100644
--- a/src/core/data_formats/parsing/quest/bin.ts
+++ b/src/core/data_formats/parsing/quest/bin.ts
@@ -50,13 +50,13 @@ export function parse_bin(
     entry_labels: number[] = [0],
     lenient: boolean = false,
 ): BinFile {
-    const dc_gc_format = cursor.u8_at(0) !== 4652;
-
     const object_code_offset = cursor.u32();
     const label_offset_table_offset = cursor.u32(); // Relative offsets
     const size = cursor.u32();
     cursor.seek(4); // Always seems to be 0xFFFFFFFF for BB.
 
+    const dc_gc_format = object_code_offset !== 4652;
+
     let quest_id: number;
     let language: number;
 
@@ -300,7 +300,7 @@ function parse_object_code(
             // Should never happen either.
             if (!segment) {
                 logger.error(`Couldn't create segment for offset ${offset}.`);
-                continue;
+                break;
             }
         }
 
diff --git a/src/quest_editor/gui/__snapshots__/QuestEditorToolBar.test.ts.snap b/src/quest_editor/gui/__snapshots__/QuestEditorToolBar.test.ts.snap
index 178479d5..b10efe22 100644
--- a/src/quest_editor/gui/__snapshots__/QuestEditorToolBar.test.ts.snap
+++ b/src/quest_editor/gui/__snapshots__/QuestEditorToolBar.test.ts.snap
@@ -78,8 +78,9 @@ exports[`Renders correctly. 1`] = `
       </span>
     </span>
     <input
-      accept=".qst"
+      accept=".bin, .dat, .qst"
       class="core_FileButton_input core_Button_inner"
+      multiple=""
       type="file"
     />
   </label>