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-rw-r--r--src/filecache.h10
1 files changed, 4 insertions, 6 deletions
diff --git a/src/filecache.h b/src/filecache.h
index a913a06ac..627ab45ed 100644
--- a/src/filecache.h
+++ b/src/filecache.h
@@ -21,8 +21,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#ifndef FILECACHE_HEADER
#define FILECACHE_HEADER
-#include <string>
#include <iostream>
+#include <string>
class FileCache
{
@@ -30,13 +30,11 @@ public:
/*
'dir' is the file cache directory to use.
*/
- FileCache(std::string dir):
- m_dir(dir)
- {
- }
-
+ FileCache(const std::string &dir) : m_dir(dir) {}
+
bool update(const std::string &name, const std::string &data);
bool load(const std::string &name, std::ostream &os);
+
private:
std::string m_dir;