add -k flag to todo

diff --git a/todo b/todo
index a702cf0..e374a1b 100644 (file)
--- a/todo
+++ b/todo
@@ -10,6 +10,9 @@ delete halfway-built output files when interrupted
 frosting
 ========
 
+-k flag for "keep going on error".  take a numeric param
+for how many errors to swallow before aborting.
+
 when we've been waiting for commands for more than a second
 with no output, print some "still waiting for xyz" text