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| author | John Wiegley <johnw@newartisans.com> | 2012-02-20 17:20:16 -0600 |
|---|---|---|
| committer | John Wiegley <johnw@newartisans.com> | 2012-02-20 17:20:22 -0600 |
| commit | bc9ff7095fbfa1812e4f47dbf8531dec76cd0d00 (patch) | |
| tree | 1e8deee7874598f2f827e62984ebb6383e049a1e /src/compare.cc | |
| parent | 4e8c9805bb0a68f7d4d20696f28db7d763e370e6 (diff) | |
| download | fork-ledger-bc9ff7095fbfa1812e4f47dbf8531dec76cd0d00.tar.gz fork-ledger-bc9ff7095fbfa1812e4f47dbf8531dec76cd0d00.tar.bz2 fork-ledger-bc9ff7095fbfa1812e4f47dbf8531dec76cd0d00.zip | |
Introduced a new SCOPE expression terminal
Diffstat (limited to 'src/compare.cc')
| -rw-r--r-- | src/compare.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compare.cc b/src/compare.cc index 12114c7d..cdc96a86 100644 --- a/src/compare.cc +++ b/src/compare.cc @@ -44,7 +44,7 @@ void push_sort_value(std::list<sort_value_t>& sort_values, if (node->kind == expr_t::op_t::O_CONS) { while (node && node->kind == expr_t::op_t::O_CONS) { push_sort_value(sort_values, node->left(), scope); - node = node->right(); + node = node->has_right() ? node->right() : NULL; } } else { bool inverted = false; |