Choose a properly random image

git-svn-id: svn://cook.msm.cam.ac.uk:745/diff-tomo/dtr@111 bf6ca9ba-c028-0410-8290-897cf20841d1

1 files changed, 1 insertions, 0 deletions

diff --git a/src/ipr.c b/src/ipr.c
index a6af8ed..f3465a6 100644
--- a/src/ipr.c
+++ b/src/ipr.c
@@ -250,6 +250,7 @@ int ipr_refine(ControlContext *ctx) {
 	ctx->reflectionctx->basis = basis;
 	if ( !basis ) return -1;
 	
+	srand(time(NULL));
 	lat = ipr_generate(ctx, basis);
 	ctx->reflectionctx->basis = basis;