Fix setting output file name for Sphinx & latex

src/xfel_calibrate/finalize.py

@@ -250,20 +250,17 @@ def make_report(run_path: Path, cal_work_dir: Path, project: str,
                                                  logo_path))
         mf.write("latex_additional_files = ['titlepage.tex.txt']\n")
 
+        # Set name of the .tex file & thus also the .pdf output
+        # https://www.sphinx-doc.org/en/master/usage/configuration.html#confval-latex_documents
+        latex_doc = ('index', f'{report_name}.tex', tex_escape(project),
+                     tex_escape(author), 'manual', False)
+        mf.write(f"latex_documents = [{latex_doc!r}]\n")
+
         for var in l_var:
             if var in ['latex_elements', 'latex_logo',
-                       'latex_additional_files']:
+                       'latex_additional_files', 'latex_documents']:
                 continue
-            tmpl = '{} = {}\n'
-            v = getattr(conf, var, None)
-            if isinstance(v, str):
-                tmpl = '{} = "{}"\n'
-
-            # Set name of the latex document
-            if var == 'latex_documents' and len(v[0]) > 1:
-                v[0] = v[0][:1] + ('{}.tex'.format(report_name), ) + v[0][2:]
-
-            mf.write(tmpl.format(var, v))
+            mf.write(f'{var} = {getattr(conf, var, None)!r}\n')
 
     conf_fn.unlink()
     move(str(tmp_conf_fn), str(conf_fn))