From: Carl Hetherington <cth@carlh.net>
Date: Fri, 9 Oct 2015 10:05:08 +0000 (+0100)
Subject: Comment.
X-Git-Tag: v2.4.6~9
X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=3c86edba7f02de3a65c7a58937f11429050b3e10

Comment.
---

diff --git a/src/lib/log.h b/src/lib/log.h
index 3efed667b..2acef6601 100644
--- a/src/lib/log.h
+++ b/src/lib/log.h
@@ -52,6 +52,9 @@ public:
 
 	void set_types (int types);
 
+	/** @param amount Approximate number of bytes to return; the returned value
+	 *  may be shorter or longer than this.
+	 */
 	virtual std::string head_and_tail (int amount = 1024) const = 0;
 
 protected: