X-Git-Url: https://thelambdalab.xyz/gitweb/index.cgi?p=microbotany.git;a=blobdiff_plain;f=garden.scm;fp=garden.scm;h=3664612b35e3d16cd9a5fa4d136ea4bb8268b408;hp=ebcdf77d3ef17d207d5a6a66366cf0fe7d1b7217;hb=02053d76594093ae83c0cd900ce887fe356927a7;hpb=024ca5547c4fb058de8392f84dfb474547124fd8

diff --git a/garden.scm b/garden.scm
index ebcdf77..3664612 100644
--- a/garden.scm
+++ b/garden.scm
@@ -86,7 +86,7 @@
     (if last-watered
         (let* ((now (current-seconds))
                (1day (* 24 3600))
-               (remaining-pc (quotient (* 100 (- 1day (- now last-watered))) 1day))
+               (remaining-pc (quotient (* 100 (max 0 (- 1day (- now last-watered)))) 1day))
                (filled (quotient remaining-pc 4))
                (unfilled (- 25 filled)))
           (print "["