fix svg build

2023-12-11 07:13:33 +01:00 · 2023-12-11 07:13:33 +01:00 · bd1637eb88
parent f9a37a80c9
commit bd1637eb88
1 changed files with 2 additions and 1 deletions
--- a/sphinx_d2lang/d2lang.py
+++ b/sphinx_d2lang/d2lang.py
@ -16,8 +16,9 @@ class D2langDirective(Directive):
        srcdir = self.state.document.settings.env.srcdir
        diag_source = self.content
        with tempfile.NamedTemporaryFile() as fp:
-            for line in self.content:
+            for line in self.content.splitlines():
                fp.write(bytes(line,'utf-8'))
+            fp.seek(0)
            cmd_line = '%s %s %s' % (d2_bin, fp.name, srcdir + "/test.svg")
            args = shlex.split(cmd_line)
            subprocess.run(args)