More "relpath" try/except protection...

2013-08-18 15:17:33 +00:00
parent c5e14f62a6
commit a567dd20c0
3 changed files with 22 additions and 7 deletions
--- a/release/scripts/modules/bpy_extras/io_utils.py
+++ b/release/scripts/modules/bpy_extras/io_utils.py
@@ -409,7 +409,10 @@ def path_reference(filepath,
    if mode == 'ABSOLUTE':
        return filepath_abs
    elif mode == 'RELATIVE':
-        return os.path.relpath(filepath_abs, base_dst)
+        try:  # can't always find the relative path (between drive letters on windows)
+            return os.path.relpath(filepath_abs, base_dst)
+        except ValueError:
+            return filepath_abs
    elif mode == 'STRIP':
        return os.path.basename(filepath_abs)