diff options
Diffstat (limited to 'libcrystfel/src')
| -rw-r--r-- | libcrystfel/src/symmetry.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libcrystfel/src/symmetry.c b/libcrystfel/src/symmetry.c index b11db684..f641a850 100644 --- a/libcrystfel/src/symmetry.c +++ b/libcrystfel/src/symmetry.c @@ -1142,7 +1142,10 @@ void get_equiv(const SymOpList *ops, const SymOpMask *m, int idx, { IntegerMatrix *op; op = get_symop(ops, m, idx); - if ( op == NULL ) return; + if ( op == NULL ) { + fprintf(stderr, "Cannot proceed.\n"); + abort(); + } do_op(op, h, k, l, he, ke, le); } |