diff options
Diffstat (limited to 'src/expr/node_trie.cpp')
| -rw-r--r-- | src/expr/node_trie.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/expr/node_trie.cpp b/src/expr/node_trie.cpp index 58ad36da9..d2da99509 100644 --- a/src/expr/node_trie.cpp +++ b/src/expr/node_trie.cpp @@ -24,7 +24,7 @@ NodeTemplate<ref_count> NodeTemplateTrie<ref_count>::existsTerm( const NodeTemplateTrie<ref_count>* tnt = this; typename std::map<NodeTemplate<ref_count>, NodeTemplateTrie<ref_count>>::const_iterator it; - for (const NodeTemplate<ref_count> r : reps) + for (const NodeTemplate<ref_count>& r : reps) { it = tnt->d_data.find(r); if (it == tnt->d_data.end()) @@ -51,7 +51,7 @@ NodeTemplate<ref_count> NodeTemplateTrie<ref_count>::addOrGetTerm( NodeTemplate<ref_count> n, const std::vector<NodeTemplate<ref_count>>& reps) { NodeTemplateTrie<ref_count>* tnt = this; - for (const NodeTemplate<ref_count> r : reps) + for (const NodeTemplate<ref_count>& r : reps) { tnt = &(tnt->d_data[r]); } |