CM:

-BUG: Another attempt to fix MemCheck error. Char buffers of size multiple of 4 - 1 may be error free (Google answer, so not sure if it works).

git-svn-id: https://svn.bigr.nl/elastix/trunkpublic@4240 4d348492-3962-11de-aa85-65a2020054a3
CM:

-BUG: sprintf is not working out for MemCheck, so replaced by ostringstream.

git-svn-id: https://svn.bigr.nl/elastix/trunkpublic@4241 4d348492-3962-11de-aa85-65a2020054a3