scripts-blender/addons/blender_svn/ui/ui_repo_list.py

@@ -13,7 +13,6 @@ from ..threaded.background_process import Processes
 
 from pathlib import Path
 
-
 class SVN_UL_repositories(UIList):
     def draw_item(
         self, context, layout, data, item, icon, active_data, active_propname
@@ -41,7 +40,16 @@ class SVN_OT_repo_add(Operator, ImportHelper):
         repos = prefs.repositories
 
         path = Path(self.filepath)
+        if not path.exists():
+            # It's unlikely that a path that the user JUST BROWSED doesn't exist.
+            # So, this actually happens when the user leaves a filename in the 
+            # file browser text box while trying to select the folder...
+            # Basically, Blender is dumb, and it will add that filename to the 
+            # end of the browsed path. We need to discard that.
+            path = path.parent
         if path.is_file():
+            # Maybe the user actually did select an existing file in the repo.
+            # We still want to discard the filename.
             path = path.parent
 
         existing_repos = repos[:]