commit 06214049ccbc549f6aab0d4a242fc24f0af3bdda
author Radek Krejci <rkrejci@cesnet.cz> Fri Nov 04 16:25:58 2016 +0100
committer Radek Krejci <rkrejci@cesnet.cz> Fri Nov 04 16:25:58 2016 +0100
tree 89f6b40a787a4b8d5a95c51190372705afbc6778
parent 005f345906af157b98b06a99831759c2e2fdd808

schema parsers BUGFIX memory leak

src/tree_schema.c

diff --git a/src/tree_schema.c b/src/tree_schema.c
index bd951b1..a53f694 100644
--- a/src/tree_schema.c
+++ b/src/tree_schema.c
@@ -2299,11 +2299,13 @@
 
     retval->prev = retval;
 
-    retval->iffeature_size = node->iffeature_size;
-    retval->iffeature = calloc(retval->iffeature_size, sizeof *retval->iffeature);
-    if (!retval->iffeature) {
-        LOGMEM;
-        goto error;
+    if (node->iffeature_size) {
+        retval->iffeature_size = node->iffeature_size;
+        retval->iffeature = calloc(retval->iffeature_size, sizeof *retval->iffeature);
+        if (!retval->iffeature) {
+            LOGMEM;
+            goto error;
+        }
     }
 
     if (!shallow) {