From 369a951b5bf6bb94fbffb2002281fa4d1a67506d Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Thu, 22 Sep 2022 14:32:15 +0200
Subject: Add missing prototype

---
 libcrystfel/src/datatemplate.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libcrystfel/src')

diff --git a/libcrystfel/src/datatemplate.h b/libcrystfel/src/datatemplate.h
index 28cabcf5..ddc210e6 100644
--- a/libcrystfel/src/datatemplate.h
+++ b/libcrystfel/src/datatemplate.h
@@ -96,6 +96,8 @@ extern struct rg_collection *data_template_get_rigid_groups(const DataTemplate *
 
 extern double data_template_get_wavelength_if_possible(const DataTemplate *dt);
 
+extern struct detgeom *data_template_get_2d_detgeom_if_possible(const DataTemplate *dt);
+
 #ifdef __cplusplus
 }
 #endif
-- 
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