Fixed empty annotations written to reactions

EnzymeML · Mar 7, 2022 · 90ad096 · 90ad096
1 parent be61950
commit 90ad096
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pyenzyme/enzymeml/tools/enzymemlwriter.py b/pyenzyme/enzymeml/tools/enzymemlwriter.py
@@ -312,6 +312,8 @@ def appendMultiAttributes(
                 attribute = getattr(object, value)
                 if attribute:
                     node.addAttr(key, str(attribute))
+                else:
+                    return 0
             else:
                 return 0
 
@@ -653,8 +655,6 @@ def _addReactions(
 
             if conditionsAnnotation.getNumChildren() > 0:
                 reactionAnnotation.addChild(conditionsAnnotation)
-
-            if reactionAnnotation.getNumChildren() > 0:
                 reaction.appendAnnotation(reactionAnnotation)
 
             # Write educts