use more explicit on constructors use the pimpl idom to reduce size with about 500k

[lyx.git] / src / support / DebugStream.C

diff --git a/src/support/DebugStream.C b/src/support/DebugStream.C
index e61056509e8e0c6f700643cead7ac4f7b868d60a..5850d3a045a2ab01e450d817c302574485d321e9 100644 (file)
--- a/src/support/DebugStream.C
+++ b/src/support/DebugStream.C
@@ -19,7 +19,9 @@
 #ifdef MODERN_STL_STREAMS
 #include <fstream>
 #endif
+#include <iostream>
 
+using std::ostream;
 using std::streambuf;
 using std::streamsize;
 using std::filebuf;