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authorThomas White <taw@bitwiz.org.uk>2012-09-04 18:33:24 +0200
committerThomas White <taw@physics.org>2012-10-02 15:02:12 +0200
commitefd2a45e256d3d16d2f93ed24dedb8ecb9ca53ef (patch)
treea49329f959818e305e058d4018ffabc7a61c7338 /libcrystfel/src/symmetry.c
parent4b3ffa51ec169406185a76016a29833bc9637264 (diff)
WIP
Diffstat (limited to 'libcrystfel/src/symmetry.c')
-rw-r--r--libcrystfel/src/symmetry.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libcrystfel/src/symmetry.c b/libcrystfel/src/symmetry.c
index 68b39bcb..52a9aae6 100644
--- a/libcrystfel/src/symmetry.c
+++ b/libcrystfel/src/symmetry.c
@@ -256,6 +256,7 @@ int num_equivs(const SymOpList *ops, const SymOpMask *m)
static signed int *v(signed int h, signed int k, signed int i, signed int l)
{
signed int *vec = malloc(3*sizeof(signed int));
+ if ( vec == NULL ) return NULL;
/* Convert back to 3-index form now */
vec[0] = h-i; vec[1] = k-i; vec[2] = l;
return vec;