From b23b43b669a9a467bd5ed2f523dca943a75415e5 Mon Sep 17 00:00:00 2001
From: Helen Ginn <helen@strubi.ox.ac.uk>
Date: Sat, 21 Apr 2018 21:06:49 +0100
Subject: Declare integer outside for loop

---
 libcrystfel/src/taketwo.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libcrystfel/src/taketwo.c b/libcrystfel/src/taketwo.c
index 52602f14..efb5417d 100644
--- a/libcrystfel/src/taketwo.c
+++ b/libcrystfel/src/taketwo.c
@@ -1110,7 +1110,8 @@ static int grow_network(gsl_matrix *rot, int obs_idx1, int obs_idx2,
 			*max_members = member_num;
 		}
 
-		for (int n = 0; n < member_num; n++)
+		int n;
+		for (n = 0; n < member_num; n++)
 		{
 			STATUS("*");
 		}
-- 
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