X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flastfiles.C;h=615b9de7ee35c8e52338e9dd516aca4369f6526d;hb=98c966c64594611e469313314abd1e59524adb4a;hp=775ec1550019a069fd37ceac983c6e1476a85903;hpb=85798535a19919e82cc94a177a8414c542a9c5bf;p=lyx.git

diff --git a/src/lastfiles.C b/src/lastfiles.C
index 775ec15500..615b9de7ee 100644
--- a/src/lastfiles.C
+++ b/src/lastfiles.C
@@ -1,10 +1,10 @@
 /* This file is part of
- * ====================================================== 
- * 
+ * ======================================================
+ *
  *           LyX, The Document Processor
- * 	 
+ *
  *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-2000 The LyX Team.
+ *           Copyright 1995-2001 The LyX Team.
  *
  * ====================================================== */
 
@@ -15,19 +15,24 @@
 #pragma implementation
 #endif
 
+#include "lastfiles.h"
+#include "debug.h"
+
+#include "support/FileInfo.h"
+
 #include <fstream>
 #include <algorithm>
+#include <iterator>
 
-#include "support/FileInfo.h"
-#include "lastfiles.h"
-#include "debug.h"
 
 using std::ifstream;
 using std::ofstream;
+using std::getline;
+using std::endl;
+using std::find;
 using std::copy;
 using std::ostream_iterator;
-using std::find;
-using std::endl;
+
 
 LastFiles::LastFiles(string const & filename, bool st, unsigned int num)
 	: dostat(st)
@@ -58,7 +63,7 @@ void LastFiles::readFile(string const & filename)
 	string tmp;
 	FileInfo fileInfo;
 
-	while(getline(ifs, tmp) && files.size() < num_files) {
+	while (getline(ifs, tmp) && files.size() < num_files) {
 		if (dostat) {
 			if (!(fileInfo.newFile(tmp).exist() &&
 			      fileInfo.isRegular()))
@@ -93,7 +98,7 @@ void LastFiles::newFile(string const & file)
 }
 
 
-string LastFiles::operator[](unsigned int i) const
+string const LastFiles::operator[](unsigned int i) const
 {
 	if (i < files.size())
 		return files[i];