File netpbm-10.26.44-colornames-init.diff of Package netpbm
--- netpbm-10.26.12/lib/libppmcolor.c +++ netpbm-10.26.12/lib/libppmcolor.c @@ -450,6 +450,16 @@ fclose(colorFile); } + else { + /* + * 31.8.2004, jw: + * ppm_freecolornames() may be unhappy when + * free'ing uninitialized data. + */ + int i = MAXCOLORNAMES; + while (i) colornames[--i] = NULL; + } + }