[Plplot-cvs] plplot/examples/c++ x20.cc,1.17,1.18

[Andrew R. <and...@us...>]

Update of /cvsroot/plplot/plplot/examples/c++
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv17415/examples/c++

Modified Files:
	x20.cc 
Log Message:

Fix error reading in lena.pgm in the C, C++ and octave versions of 
example 20. Differences still remain with the java version. This
appears to be due to rounding errors, but investigations continue.



Index: x20.cc
===================================================================
RCS file: /cvsroot/plplot/plplot/examples/c++/x20.cc,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -d -r1.17 -r1.18
--- x20.cc	4 Dec 2006 12:48:23 -0000	1.17
+++ x20.cc	4 Dec 2006 15:06:06 -0000	1.18
@@ -296,6 +296,7 @@
   ifs.putback(c);
 
   ifs >> w >> h >> *num_col;
+  ifs.getline(ver,80);
   //cout << "width=" << w << " height=" << h << " num_col=" << *num_col << endl;
 
   img = new unsigned char[w*h];