From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 9 Mar 2014 18:22:10 +0000 (+0000)
Subject: document -j option in head comment
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=fd709c59f86b3d8ddd270157cf602c3c6abc094d;p=matchsticks-search.git

document -j option in head comment
---

diff --git a/main.c b/main.c
index f0bb84f..0967442 100644
--- a/main.c
+++ b/main.c
@@ -8,6 +8,9 @@
  * The arguments must be ordered so that n > m:
  *   n is the number of (more, shorter) input matches of length m
  *   m is the number of (fewer, longer) output matches of length n
+ *
+ * Options:
+ *  -j<jobs>     run in parallel on <jobs> cores
  */
 
 /*