spv-light-decoder: Drop special case for dim 0 in decode_data_index().

[pspp] / src / output / spv / spv-light-decoder.c

diff --git a/src/output/spv/spv-light-decoder.c b/src/output/spv/spv-light-decoder.c
index ce5bd067c9e930637dababca3fba654c474ff606..8426b251dc231378f0ca3db32fa6e560279f27c7 100644 (file)
--- a/src/output/spv/spv-light-decoder.c
+++ b/src/output/spv/spv-light-decoder.c
@@ -729,7 +729,7 @@ decode_data_index (uint64_t in, const struct pivot_table *table,
                    size_t *out)
 {
   uint64_t remainder = in;
-  for (size_t i = table->n_dimensions - 1; i > 0; i--)
+  for (size_t i = table->n_dimensions - 1; i < table->n_dimensions; i--)
     {
       const struct pivot_dimension *d = table->dimensions[i];
       if (d->n_leaves)
@@ -740,10 +740,9 @@ decode_data_index (uint64_t in, const struct pivot_table *table,
       else
         out[i] = 0;
     }
-  if (remainder >= table->dimensions[0]->n_leaves)
+  if (remainder)
     return xasprintf ("out of range cell data index %"PRIu64, in);
 
-  out[0] = remainder;
   return NULL;
 }