Index: trunk/Ohana/src/opihi/cmd.astro/shimage.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.astro/shimage.c	(revision 37807)
+++ trunk/Ohana/src/opihi/cmd.astro/shimage.c	(revision 39233)
@@ -30,6 +30,6 @@
   int Ny = src[0].header.Naxis[1];
 
-  gfits_free_matrix (&FrIm[0].matrix); gfits_free_header (&FrIm[0].header); CreateBuffer (FrIm, Nx, Ny, -32, 1.0, 0.0);
-  gfits_free_matrix (&FiIm[0].matrix); gfits_free_header (&FiIm[0].header); CreateBuffer (FiIm, Nx, Ny, -32, 1.0, 0.0);
+  gfits_free_matrix (&FrIm[0].matrix); gfits_free_header (&FrIm[0].header); if (!CreateBuffer (FrIm, Nx, Ny, -32, 1.0, 0.0)) return FALSE;
+  gfits_free_matrix (&FiIm[0].matrix); gfits_free_header (&FiIm[0].header); if (!CreateBuffer (FiIm, Nx, Ny, -32, 1.0, 0.0)) return FALSE;
 
   // l=0 allocates space for a single value