Update app.py

app.py

@@ -87,16 +87,18 @@ if lang is not None:
   st.write(f"If it exists, the ISO 639 Code Tables entry for the T variant would be at https://iso639-3.sil.org/code/{t_variant}")
   st.write(f"If it exists, the ISO 639 Code Tables entry for the B variant would be at https://iso639-3.sil.org/code/{b_variant}")  
   obsolete_codes = pull_obsolete_codes(t_variant)
+  
+  #TODO: Cleanup this bit
   if obsolete_codes:
     st.write(f"Obsolete codes from previous ISO-639 iterations, pulled from https://iso639-3.sil.org/code/{t_variant}:")
+    st.write(obsolete_codes)
   else:
-    obsolete_codes = pull_obsolete_codes(b_variant)
-    
-  if obsolete_codes:
-    st.write(f"Obsolete codes from previous ISO-639 iterations, pulled from https://iso639-3.sil.org/code/{b_variant}:")
+    obsolete_codes = pull_obsolete_codes(b_variant)      
+    if obsolete_codes:
+      st.write(f"Obsolete codes from previous ISO-639 iterations, pulled from https://iso639-3.sil.org/code/{b_variant}:")
 
-  st.write(obsolete_codes)
-    
+      st.write(obsolete_codes)
+