2008-03-28  Mukund Sivaraman  <muks@mukund.org>

        * plug-ins/common/sinus.c
        * plug-ins/common/compose.c
        * plug-ins/common/screenshot.c
        * plug-ins/common/mng.c
        * plug-ins/common/wind.c
        * plug-ins/common/gif-save.c
        * plug-ins/common/video.c
        * plug-ins/common/sphere-designer.c
        * plug-ins/common/hot.c
        * plug-ins/common/red-eye-removal.c
        * plug-ins/common/tile-small.c
        * plug-ins/common/gbr.c
        * plug-ins/common/jigsaw.c
        * plug-ins/common/glob.c
        * plug-ins/common/despeckle.c
        * plug-ins/common/noise-randomize.c
        * plug-ins/common/convolution-matrix.c
        * plug-ins/common/gif-load.c
        * plug-ins/common/psd-save.c
        * plug-ins/common/emboss.c
        * plug-ins/common/csource.c
        * plug-ins/common/cml-explorer.c
        * plug-ins/common/grid.c
        * plug-ins/common/pcx.c
        * plug-ins/common/engrave.c
        * plug-ins/common/curve-bend.c: Cleanups / fixes for issues
        reported by Sparse.


svn path=/trunk/; revision=25295