From 1bd0989d636ea3f2e5cc87c5c6b24b4fe20ddfd7 Mon Sep 17 00:00:00 2001
From: Milka64 <michael.ricart@0w.tf>
Date: Mon, 11 Dec 2023 11:49:40 +0100
Subject: [PATCH] fix svg extention for unamed svg file

---
 sphinx_d2lang/d2lang.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sphinx_d2lang/d2lang.py b/sphinx_d2lang/d2lang.py
index 2819bd1..ccdfe2e 100644
--- a/sphinx_d2lang/d2lang.py
+++ b/sphinx_d2lang/d2lang.py
@@ -25,7 +25,7 @@ class D2langDirective(SphinxDirective):
         if 'filename' in self.options:
             output_fname = self.options.get('filename')
         else:
-            output_fname = "d2lang_svg/" + str(uuid.uuid4())
+            output_fname = "d2lang_svg/" + str(uuid.uuid4()) + ".svg"
         if 'layout' in self.options:
             layout = self.options.get('layout')
         else: