fix: TypeError if no SVGPaths are set

GIScience · Jan 9, 2024 · e80d51b · e80d51b
1 parent b68be1e
commit e80d51b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ORStools/gui/ORStoolsDialog.py b/ORStools/gui/ORStoolsDialog.py
@@ -247,7 +247,7 @@ def run_gui_control(self):
 
         # add ors svg path
         my_new_path = os.path.join(basepath, "img/svg")
-        svg_paths = QSettings().value("svg/searchPathsForSVG")
+        svg_paths = QSettings().value("svg/searchPathsForSVG") or []
         if my_new_path not in svg_paths:
             svg_paths.append(my_new_path)
             QSettings().setValue("svg/searchPathsForSVG", svg_paths)