Avoid writing "1 hrs"

diff --git a/cm.c b/cm.c
index 257ccec763f221ea0f257e365609454c810e8a06..2d9762f48be04d818bded150f4305265a0f06d6b 100644 (file)
--- a/cm.c
+++ b/cm.c
@@ -957,7 +957,7 @@ redraw_line(int i)
              if (age < 3600)
                printw("%2d min  ", age/60);
              else if (age < 86400)
-               printw("%2d hrs  ", age/3600);
+               printw("%2d hr%c  ", age/3600, (age >= 7200 ? 's' : ' '));
              else
                printw("        ");
              snip = 1;