silence warning

This commit is contained in:
Erwin Coumans
2016-11-07 21:13:48 -08:00
parent 34f9dd09c9
commit 2bb53b311d

View File

@@ -98,10 +98,10 @@ Node* Tree::SearchJoint(Node* node, int index)
if (node->seqNumJoint == index) { if (node->seqNumJoint == index) {
return node; return node;
} else { } else {
if (ret = SearchJoint(node->left, index)) { if ((ret = SearchJoint(node->left, index))) {
return ret; return ret;
} }
if (ret = SearchJoint(node->right, index)) { if ((ret = SearchJoint(node->right, index))) {
return ret; return ret;
} }
return NULL; return NULL;
@@ -127,10 +127,10 @@ Node* Tree::SearchEffector(Node* node, int index)
if (node->seqNumEffector == index) { if (node->seqNumEffector == index) {
return node; return node;
} else { } else {
if (ret = SearchEffector(node->left, index)) { if ((ret = SearchEffector(node->left, index))) {
return ret; return ret;
} }
if (ret = SearchEffector(node->right, index)) { if ((ret = SearchEffector(node->right, index))) {
return ret; return ret;
} }
return NULL; return NULL;
@@ -214,4 +214,4 @@ void Tree::UnFreezeTree(Node* node)
void Tree::UnFreeze(void) void Tree::UnFreeze(void)
{ {
UnFreezeTree(root); UnFreezeTree(root);
} }