commit 3d97e669eca6f4849c7b3014f472cacc57817015
author Daniel Veillard <veillard@src.gnome.org> Thu Nov 04 10:49:00 2004 +0000
committer Daniel Veillard <veillard@src.gnome.org> Thu Nov 04 10:49:00 2004 +0000
tree 226d9383b744024ef3602d3e9be826a9fd6a0094
parent b1b3a3e924d919d20cc25b29ad48fc38dae066ee

extending the tests coverage more fixes and cleanups Daniel

* gentest.py testapi.c: extending the tests coverage
* HTMLtree.c tree.c xmlsave.c xpointer.c: more fixes and cleanups
Daniel

tree.c

diff --git a/tree.c b/tree.c
index dd9588e..046c896 100644
--- a/tree.c
+++ b/tree.c
@@ -6709,6 +6709,7 @@
  */
 int
 xmlBufferShrink(xmlBufferPtr buf, unsigned int len) {
+    if (buf == NULL) return(-1);
     if (len == 0) return(0);
     if (len > buf->use) return(-1);
 
@@ -6736,6 +6737,8 @@
     int size;
     xmlChar *newbuf;
 
+    if (buf == NULL) return(-1);
+
     if (buf->alloc == XML_BUFFER_ALLOC_IMMUTABLE) return(0);
     if (len + buf->use < buf->size) return(0);