simple bug hunting done during rpm2html and rpmfind integration.
diff --git a/tree.c b/tree.c
index a477934..9e71b4d 100644
--- a/tree.c
+++ b/tree.c
@@ -427,7 +427,10 @@
* Create a new REFERENCE_REF node
*/
node = xmlNewReference(doc, val);
- if (node == NULL) return(ret);
+ if (node == NULL) {
+ if (val != NULL) free(val);
+ return(ret);
+ }
if (last == NULL)
last = ret = node;
else {
@@ -534,9 +537,11 @@
/*
* Create a new REFERENCE_REF node
*/
- val = xmlStrndup(q, cur - q);
node = xmlNewReference(doc, val);
- if (node == NULL) return(ret);
+ if (node == NULL) {
+ if (val != NULL) free(val);
+ return(ret);
+ }
if (last == NULL)
last = ret = node;
else {