description:
toc style is always reset to "none" when save the report.

build number:
2.6.0.v20100331-0630

steps to reproduce:
1. new a label and a custom style "newstyle".
2. select the label and go to property editor->table of contents, set "label toc" for table of contents, and select "newstyle" and put the cursor in "table of contents" text, and save.

expected result:
"newstyle" is selected.

actual result:
"none" is selected.

error log:
n/a
fixed it.
verified in build (2.6.0.v20100429-0630), closed.