diff options
| author | Tim King <taking@cs.nyu.edu> | 2009-12-16 19:51:02 +0000 |
|---|---|---|
| committer | Tim King <taking@cs.nyu.edu> | 2009-12-16 19:51:02 +0000 |
| commit | b33a35b720059370ffb1507f31603cdb5347503a (patch) | |
| tree | e4a2de1f99491d5ea066a7cee6d5d60a96624bb8 /src/expr/node.cpp | |
| parent | e2cbeb69ca3a56af6ad7cc65a70f554d08e4df76 (diff) | |
Small refactoring changes for the expr package.
Diffstat (limited to 'src/expr/node.cpp')
| -rw-r--r-- | src/expr/node.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/expr/node.cpp b/src/expr/node.cpp index 1a549973f..f1b3c5980 100644 --- a/src/expr/node.cpp +++ b/src/expr/node.cpp @@ -67,7 +67,7 @@ void Node::assignNodeValue(NodeValue* ev) { Node& Node::operator=(const Node& e) { Assert(d_ev != NULL, "Expecting a non-NULL expression value!"); - if(this != &e && d_ev != e.d_ev) { + if((this != &e) && (d_ev != e.d_ev)) { d_ev->dec(); d_ev = e.d_ev; d_ev->inc(); |