2003-02-03 Sven Neumann <neo@wintermute>
Some code cleanup while trying to fix bug #105062:
* libgimp/gimpmisc.[ch]: moved the declaration of the
GimpPixelFetcher struct to the .c file since noone should ever
access it directly.
* libgimp/gimpmiscui.c: cosmetics.
* plug-ins/common/plasma.c: code cleanup, doesn't fix#105062.