diff options
Diffstat (limited to 'analyzer/pnmhistmap.c')
| -rw-r--r-- | analyzer/pnmhistmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/analyzer/pnmhistmap.c b/analyzer/pnmhistmap.c index 0b1eeb1f..0e5cf302 100644 --- a/analyzer/pnmhistmap.c +++ b/analyzer/pnmhistmap.c @@ -453,7 +453,7 @@ main (int argc, char ** argv) { else hist_width = range; - hscale = (float)hist_width / range; + hscale = (float)(hist_width-1) / (range-1); if (hscale - 1.0 < epsilon && cmdline.verbose) pm_message("Horizontal scale factor: %g (maxval = %u)", hscale, maxval); |