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

[ginac.git] / ginac / exprseq_suppl.cpp

diff --git a/ginac/exprseq_suppl.cpp b/ginac/exprseq_suppl.cpp
index 627004175254dad16498c3d110b548a401688bbb..cf7de6e02b41830b95c96f454dda267e92297aa1 100644 (file)
--- a/ginac/exprseq_suppl.cpp
+++ b/ginac/exprseq_suppl.cpp
@@ -1,10 +1,10 @@
 /** @file exprseq_suppl.cpp
  *
- *  Supplement to exprseq.cpp, contains the parts which were
- *  not automatically generated. */
+ *  Supplement to exprseq.cpp, contains the parts which were not automatically
+ *  generated. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -24,24 +24,21 @@
 #include "exprseq.h"
 #include "ex.h"
 
-#ifndef NO_GINAC_NAMESPACE
 namespace GiNaC {
-#endif // ndef NO_GINAC_NAMESPACE
 
 bool exprseq::info(unsigned inf) const
 {
-    if (inf==info_flags::exprseq) return 1;
-    return basic::info(inf);
+       if (inf==info_flags::exprseq)
+               return 1;
+       return basic::info(inf);
 }
 
 ex & exprseq::let_op(int i)
 {
-    GINAC_ASSERT(i>=0);
-    GINAC_ASSERT(i<nops());
-
-    return seq[i];
+       GINAC_ASSERT(i>=0);
+       GINAC_ASSERT(i<nops());
+       
+       return seq[i];
 }
 
-#ifndef NO_GINAC_NAMESPACE
 } // namespace GiNaC
-#endif // ndef NO_GINAC_NAMESPACE