Mercurial > hg > ucx / changeset

--- a/ucx/avl.c	Mon May 18 18:39:19 2015 +0200
+++ b/ucx/avl.c	Mon May 18 18:42:45 2015 +0200
@@ -146,8 +146,8 @@
     if (tree->root) {
         UcxAVLNode *n = tree->root;
         int cmpresult;
-        while (cmpresult = tree->cmpfunc(
-                ptrcast(key), ptrcast(n->key), tree->userdata)) {
+        while ((cmpresult = tree->cmpfunc(
+                ptrcast(key), ptrcast(n->key), tree->userdata))) {
             UcxAVLNode *m = cmpresult > 0 ? n->right : n->left;
             if (m) {
                 n = m;