From 1c2e32b7bd576bcb4b249c476373ee697ae92102 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Mon, 12 Sep 2011 17:31:43 +0200
Subject: Check unit cell is sensible

---
 src/partial_sim.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/partial_sim.c')

diff --git a/src/partial_sim.c b/src/partial_sim.c
index ea7be5e0..8fc2fb21 100644
--- a/src/partial_sim.c
+++ b/src/partial_sim.c
@@ -242,6 +242,12 @@ int main(int argc, char *argv[])
 	}
 	free(cellfile);
 
+	if ( !cell_is_sensible(cell) ) {
+		ERROR("Invalid unit cell parameters:\n");
+		cell_print(cell);
+		return 1;
+	}
+
 	/* Load geometry */
 	if ( geomfile == NULL ) {
 		ERROR("You need to give a geometry file.\n");
-- 
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