r326: FFTW additions, filter image generation

[ctsim.git] / libctsim / array2dfile.cpp

diff --git a/libctsim/array2dfile.cpp b/libctsim/array2dfile.cpp
index ca45d8b820eaea485272a6e6f824243c01ac0b89..d0f2d6859051a7fc72c82e065f6560e50dc14345 100644 (file)
--- a/libctsim/array2dfile.cpp
+++ b/libctsim/array2dfile.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: array2dfile.cpp,v 1.22 2000/12/29 19:30:08 kevin Exp $
+**  $Id: array2dfile.cpp,v 1.23 2001/01/01 10:14:34 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -410,7 +410,7 @@ Array2dFile::headerRead (frnetorderstream& fs)
     return false;
   }
   
-  return true;
+  return ! fs.fail();
 }
 
 
@@ -448,7 +448,7 @@ Array2dFile::headerWrite (frnetorderstream& fs)
   fs.seekp (0);
   fs.writeInt16 (m_headersize);
   
-  return true;
+  return ! fs.fail();
 }