Index: trunk/Ohana/src/opihi/cmd.data/mcreate.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/mcreate.c	(revision 38062)
+++ trunk/Ohana/src/opihi/cmd.data/mcreate.c	(revision 39233)
@@ -27,7 +27,7 @@
 
   if (Nz) {
-    CreateBuffer3D (buf, Nx, Ny, Nz, -32, 1.0, 0.0);
+    if (!CreateBuffer3D (buf, Nx, Ny, Nz, -32, 1.0, 0.0)) return FALSE;
   } else {
-    CreateBuffer (buf, Nx, Ny, -32, 1.0, 0.0);
+    if (!CreateBuffer (buf, Nx, Ny, -32, 1.0, 0.0)) return FALSE;
   }
   return (TRUE);