Local Data Source - Search doesn't find anything when map is zoomed out

jirikadlec2[CodePlex]
Search with the quotLocal Data Sourcequot option has a problem when the map is zoomed out. The steps to duplicate this bug in HydroDesktop 1.6 are:

In HydroDesktop search tab, choose Data Source -gt Local Data Source Choose quotAdd data sourcequot and add URL
http://worldwater.byu.edu/interactive/sandbox/services/index.php/cuahsi_1_1.asmx
Select quotDownload metadataquot
After Download metadata is completed, enter the keyword quotAllquot and zoom out to the whole world map and choose the quotCurrent Viewquot option and click quotSearchquot.
The search completes with quotNo Series Foundquot.

This is incorrect. If I zoom in (for example to North America) the series are found.

I suspect that the error occurs when the map is zoomed out past 90 degrees north or 90 degrees south or 180° East or 180 degrees west.

Reproduce the issue in HydroDesktop 1.6 using the Local Data Source, the supplied CUAHSI service URL, the keyword "All," and the Current View search at world and regional zoom levels. Compare the geographic bounds used by each search and verify that the world view returns the same expected series instead of "No Series Found."

Written by the indexing model from the issue text.