X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Flog.h;h=300df743b9c7f4f790eafc4e465b45a7a1dfffe7;hb=4e5c1b91ff04bebc692e52115a741948037dda54;hp=f20b0a14866b5aedda0b3b4de883e7b40d3cc7c3;hpb=009e4abb14cfcaecc0de8fab179adc7bd5feffd4;p=dcpomatic.git

diff --git a/src/lib/log.h b/src/lib/log.h
index f20b0a148..300df743b 100644
--- a/src/lib/log.h
+++ b/src/lib/log.h
@@ -24,10 +24,10 @@
  *  @brief A very simple logging class.
  */
 
-#include <string>
 #include <boost/thread/mutex.hpp>
 #include <boost/filesystem.hpp>
 #include <boost/signals2.hpp>
+#include <string>
 
 /** @class Log
  *  @brief A very simple logging class.
@@ -48,7 +48,7 @@ public:
 
 	void set_types (int types);
 
-	virtual std::string head_and_tail () const = 0;
+	virtual std::string head_and_tail (int amount = 1024) const = 0;
 
 protected:
 	
@@ -69,7 +69,7 @@ class FileLog : public Log
 public:
 	FileLog (boost::filesystem::path file);
 
-	std::string head_and_tail () const;
+	std::string head_and_tail (int amount = 1024) const;
 
 private:
 	void do_log (std::string m);
@@ -80,7 +80,7 @@ private:
 class NullLog : public Log
 {
 public:
-	std::string head_and_tail () const {
+	std::string head_and_tail (int) const {
 		return "";
 	}