Remove nested expressions

[babeltrace.git] / formats / ctf / metadata / ctf-visitor-parent-links.c

diff --git a/formats/ctf/metadata/ctf-visitor-parent-links.c b/formats/ctf/metadata/ctf-visitor-parent-links.c
index 403adf82cabc8267aa09458fbd195173894a1e55..104afb717ddad5e78fb2dcbe87c9dabc0c0fb3eb 100644 (file)
--- a/formats/ctf/metadata/ctf-visitor-parent-links.c
+++ b/formats/ctf/metadata/ctf-visitor-parent-links.c
@@ -14,6 +14,14 @@
  *
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
 #include <stdio.h>
@@ -61,13 +69,6 @@ int ctf_visitor_unary_expression(FILE *fd, int depth, struct ctf_node *node)
                if (ret)
                        return ret;
                break;
-       case UNARY_NESTED:
-               node->u.unary_expression.u.nested_exp->parent = node;
-               ret = ctf_visitor_unary_expression(fd, depth + 1,
-                       node->u.unary_expression.u.nested_exp);
-               if (ret)
-                       return ret;
-               break;
 
        case UNARY_UNKNOWN:
        default: