imagery: fix osstvw_make_diffs find typo

diff --git a/cookbooks/imagery/files/default/osstvw_make_diffs b/cookbooks/imagery/files/default/osstvw_make_diffs
index e47a1946bcabc3c6177e9f2f63e49ab39e8a1535..f837a421edcdb6001cb56ef5738e87b2d60728f0 100644 (file)
--- a/cookbooks/imagery/files/default/osstvw_make_diffs
+++ b/cookbooks/imagery/files/default/osstvw_make_diffs
@@ -62,7 +62,7 @@ for (( i=0; i<${OSSV_EDITIONS_LENGTH}; i++ )); do
           sleep 1   # this is not optimal, but you can't use wait here
           running=($(jobs -rp))
         done
-      done < <(find "${OSSV_DIFF_NAME}" -maxdepth 1 -name '*.tif' -size -180000 -printf '%f\0')
+      done < <(find "${OSSV_DIFF_NAME}" -maxdepth 1 -name '*.tif' -size -180000c -printf '%f\0')
     fi
   done
 done