> You misspelled one ODB entry:
> Line 9014:
>             sprintf(str, "/History/Display/%s/Label", path);
> 
> Line 9028:
>             sprintf(str, "/History/Display/%s/Labels", path);
>                                                 ---^
> 
> I wonder how you could have tested that code for 1/2 year without noticing this error.
> I fixed and committed it.


It turns out that the program was tested as originally committed. With the above
modification, it corrupts ODB - originally, it used the wrong array element size to create
the wrong array. Corrected, it creates the right array with the wrong size, then
subsequent db_set_data_index() happily corrupts ODB.

Fix for mhttpd committed as svn revision 4128.
Fix for ODB corruption committed at svn revision 4129 (also fixes extract_key())


K.O.