tostring better

3 files changed, 5 insertions, 5 deletions

diff --git a/db/btree.h b/db/btree.h
index f121f0728fb..617b8570b7c 100644
--- a/db/btree.h
+++ b/db/btree.h
@@ -199,7 +199,7 @@ public:
 	virtual DiskLoc currLoc() { return !bucket.isNull() ? _currKeyNode().recordLoc : DiskLoc(); }
 	virtual Record* _current() { return currLoc().rec(); }
 	virtual BSONObj current() { return BSONObj(_current()); }
-	virtual const char * toString() { 
+	virtual string toString() { 
         return string("BtreeCursor ") + indexDetails.indexName(); 
     }
 
diff --git a/db/cursor.h b/db/cursor.h
index d997de9a0f2..3713e529868 100644
--- a/db/cursor.h
+++ b/db/cursor.h
@@ -57,7 +57,7 @@ public:
 	/* called before query getmore block is iterated */
 	virtual void checkLocation() { } 
 
-	virtual const char * toString() { return "abstract?"; }
+	virtual string toString() { return "abstract?"; }
 
 	/* used for multikey index traversal to avoid sending back dups. see JSMatcher::matches() */
 	set<DiskLoc> dups;
@@ -104,7 +104,7 @@ public:
 
 	BasicCursor(DiskLoc dl) : curr(dl) { init(); }
 	BasicCursor() { init(); }
-	virtual const char * toString() { return "BasicCursor"; }
+	virtual string toString() { return "BasicCursor"; }
 
 	virtual void tailResume() { 
 		if( state == TailPoint ) { 
@@ -142,6 +142,6 @@ public:
 
 	ReverseCursor(DiskLoc dl) : BasicCursor(dl) { }
 	ReverseCursor() { }
-	virtual const char * toString() { return "ReverseCursor"; }
+	virtual string toString() { return "ReverseCursor"; }
 };
 
diff --git a/db/introspect.h b/db/introspect.h
index 7cb85c686a1..e1915050b0a 100644
--- a/db/introspect.h
+++ b/db/introspect.h
@@ -49,7 +49,7 @@ public:
 		return false;
 	}
 
-	virtual const char * toString() { return "SingleResultObjCursor"; }
+	virtual string toString() { return "SingleResultObjCursor"; }
 
 };