diff options
Diffstat (limited to 'tools/tiffmedian.c')
| -rw-r--r-- | tools/tiffmedian.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/tools/tiffmedian.c b/tools/tiffmedian.c index 967bb185..31eaca47 100644 --- a/tools/tiffmedian.c +++ b/tools/tiffmedian.c @@ -1,4 +1,4 @@ -/* $Header: /usr/people/sam/tiff/tools/RCS/tiffmedian.c,v 1.18 1995/10/10 00:35:22 sam Exp $ */ +/* $Header: /d1/sam/tiff/tools/RCS/tiffmedian.c,v 1.19 1997/08/29 22:35:33 sam Exp $ */ /* * Apply median cut on an image. @@ -806,10 +806,11 @@ quant_fsdither(TIFF* in, TIFF* out) outline = (unsigned char *) _TIFFmalloc(TIFFScanlineSize(out)); GetInputLine(in, 0, goto bad); /* get first line */ - for (i = 1; i < imagelength; ++i) { + for (i = 1; i <= imagelength; ++i) { SWAP(short *, thisline, nextline); - lastline = (i == imax); - GetInputLine(in, i, break); + lastline = (i >= imax); + if (i <= imax) + GetInputLine(in, i, break); thisptr = thisline; nextptr = nextline; outptr = outline; |