X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferList.h;h=f6804c522630a290b389cd8d68e3b7239ac6aa82;hb=42eb8a373a35da02c45c0d225d37f5d677ddfc2d;hp=eb61069079755d158be64ed9b3bb8c702617383f;hpb=ac08e89095af413817b08b538a4ed8cb0eabbfdd;p=lyx.git

diff --git a/src/BufferList.h b/src/BufferList.h
index eb61069079..f6804c5226 100644
--- a/src/BufferList.h
+++ b/src/BufferList.h
@@ -41,6 +41,7 @@ public:
 	const_iterator end() const;
 
 	/// create a new buffer
+	/// \return 0 if the Buffer creation is not possible for whatever reason.
 	Buffer * newBuffer(std::string const & s, bool ronly = false);
 
 	/// delete a buffer
@@ -58,6 +59,12 @@ public:
 	/// emergency save for all buffers
 	void emergencyWriteAll();
 
+	/// save emergency file for the given buffer
+	/**
+	  * \return a status message towards the user.
+	  */
+	docstring emergencyWrite(Buffer * buf);
+
 	/// return true if no buffers loaded
 	bool empty() const;
 
@@ -106,9 +113,6 @@ private:
 
 	/// storage of all buffers
 	BufferStorage bstore;
-
-	/// save emergency file for the given buffer
-	void emergencyWrite(Buffer * buf);
 };
 
 /// Implementation is in LyX.cpp