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authorThomas White <taw@physics.org>2020-08-21 16:07:02 +0200
committerThomas White <taw@physics.org>2020-08-21 16:07:02 +0200
commit9c57e7d61658fb79967e1b1a46c98995a1fed020 (patch)
treea75e25d5ec05d9c50cdf9657a4eff4455272be1b /src/gui_backend_local.h
parent0f0ff14be48f5e4d9679f30286614db3d9c062d3 (diff)
Framework for backend parameters via GUI
Diffstat (limited to 'src/gui_backend_local.h')
-rw-r--r--src/gui_backend_local.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui_backend_local.h b/src/gui_backend_local.h
index 4bb3d0b3..94724e98 100644
--- a/src/gui_backend_local.h
+++ b/src/gui_backend_local.h
@@ -31,6 +31,6 @@
#include "crystfel_gui.h"
-extern struct crystfel_backend *backend_local;
+extern const struct crystfel_backend *backend_local;
#endif