From 29d2a374f2f820e6ea0e4bd9c4aa6617393eea0f Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Wed, 30 Jun 2010 18:33:26 +0200
Subject: Trap invalid symmetries, and handle unspecified symmetry

---
 src/process_hkl.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/process_hkl.c')

diff --git a/src/process_hkl.c b/src/process_hkl.c
index 485e874a..10dd9f79 100644
--- a/src/process_hkl.c
+++ b/src/process_hkl.c
@@ -338,6 +338,10 @@ int main(int argc, char *argv[])
 		pdb = strdup("molecule.pdb");
 	}
 
+	if ( sym == NULL ) {
+		sym = strdup("1");
+	}
+
 	model = new_list_intensity();
 	model_counts = new_list_count();
 	cell = load_cell_from_pdb(pdb);
@@ -470,6 +474,7 @@ int main(int argc, char *argv[])
 	STATUS("%i had no f0 valid value.\n", n_nof0);
 
 	delete_items(items);
+	free(sym);
 
 	return 0;
 }
-- 
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