commit c9ecf45d1bf4ed9bdfed7f9733687a4df1daf897
author Daniel Veillard <veillard@redhat.com> Sat Feb 08 02:22:35 2014 +0800
committer Daniel Veillard <veillard@redhat.com> Sat Feb 08 02:23:27 2014 +0800
tree 657d5fb3a71e0d9d39870bdf4904a47e7d49c1da
parent 190a0b89395f397b40aea02de6f362290ad6cc3d

Fix xmlTextWriterWriteElement when a null content is given

xmlwriter.c

diff --git a/xmlwriter.c b/xmlwriter.c
index 2e21d1b..fac20ac 100644
--- a/xmlwriter.c
+++ b/xmlwriter.c
@@ -2242,10 +2242,12 @@
     if (count == -1)
         return -1;
     sum += count;
-    count = xmlTextWriterWriteString(writer, content);
-    if (count == -1)
-        return -1;
-    sum += count;
+    if (content != NULL) {
+	count = xmlTextWriterWriteString(writer, content);
+	if (count == -1)
+	    return -1;
+	sum += count;
+    }
     count = xmlTextWriterEndElement(writer);
     if (count == -1)
         return -1;