fixed a bug where quo() would call vector::reserve() with a negative argument

[ginac.git] / ginac / remember.h

diff --git a/ginac/remember.h b/ginac/remember.h
index a068f5a91a6c2a10a61584ce92addf77200ba4c5..2df5f8d4f740e793d10cf96c4ee88f59884548ac 100644 (file)
--- a/ginac/remember.h
+++ b/ginac/remember.h
@@ -24,12 +24,11 @@
 #ifndef __GINAC_REMEMBER_H__
 #define __GINAC_REMEMBER_H__
 
+#include <iosfwd>
 #include <vector>
 #include <list>
 
-#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
 
 class function;
 class ex;
@@ -97,8 +96,6 @@ protected:
        unsigned remember_strategy;
 };      
 
-#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC
 
 #endif // ndef __GINAC_REMEMBER_H__