modifier_start   1999 contrib/libtests/pngvalid.c    pm->state = modifier_start;
modifier_start   2370 contrib/libtests/pngvalid.c    pm->state = modifier_start;
modifier_start   2491 contrib/libtests/pngvalid.c          case modifier_start:
modifier_start   2762 contrib/libtests/pngvalid.c    pm->state = modifier_start;