From 2c210c65c7080c279f886a6c094c7665683f550d Mon Sep 17 00:00:00 2001
From: Maarten van Gompel <proycon@anaproy.nl>
Date: Thu, 17 Oct 2024 16:51:49 +0200
Subject: [PATCH] fix

---
 foliatools/alpino2folia.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/foliatools/alpino2folia.py b/foliatools/alpino2folia.py
index 5de5636..62facff 100644
--- a/foliatools/alpino2folia.py
+++ b/foliatools/alpino2folia.py
@@ -51,7 +51,9 @@ def extract_dependencies(alpinonode, deplayer, foliasentence):
 
 def makefoliadoc(outputfile):
     baseid = os.path.basename(outputfile).replace('.folia.xml','').replace('.xml','')
-    if not folia.isncname(baseid):
+    try:
+        folia.isncname(baseid):
+    except ValueError:
         baseid = folia.makencname(baseid)
     processor = folia.Processor.create("alpino2folia", version=TOOLVERSION)
     foliadoc = folia.Document(id=baseid, processor=processor)