Index: tol/btol/vmatrix_type/tol_bvmat_bsr.h
===================================================================
--- tol/btol/vmatrix_type/tol_bvmat_bsr.h	(revision a5b96086bf6b2f1adff99631fbb6e3f484f7740d)
+++ tol/btol/vmatrix_type/tol_bvmat_bsr.h	(revision b44a3b0ae1e7cf9b728a7f137d69957bd21575cc)
@@ -166,5 +166,5 @@
       "\n  row="+row+", "+
       "\n  col="+col+", "+
-      "\n  prior="+(int)prior.c_str()+", "+
+      "\n  prior="+prior.c_str()+", "+
       "\n  nu="+nu+", "+
       "\n  sigma2="+sigma2+", "+