Charset module: - Added some comments - Fixed some places where iconv_close may have been called two times on the same handle which apparently crashed some implementations. Woops. Thanks to x-demon for noticing.
Charset module:
- Added some comments
- Fixed some places where iconv_close may have been called two times on the same
handle which apparently crashed some implementations. Woops. Thanks to x-demon
for noticing.


git-svn-id: 3ad904ec35b89a071badd9cb0113dfe58093e920@1975 726aef4b-f618-498e-8847-2d620e286838

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