autogenerate a minimal NULL value sequence for unknown pointer types This
* gentest.py testapi.c: autogenerate a minimal NULL value sequence
for unknown pointer types
* HTMLparser.c SAX2.c chvalid.c encoding.c entities.c parser.c
parserInternals.c relaxng.c valid.c xmlIO.c xmlreader.c
xmlsave.c xmlschemas.c xmlschemastypes.c xmlstring.c xpath.c
xpointer.c: This uncovered an impressive amount of entry points
not checking for NULL pointers when they ought to, closing all
the open gaps.
Daniel
diff --git a/xmlschemas.c b/xmlschemas.c
index 87fbca3..d7fa515 100644
--- a/xmlschemas.c
+++ b/xmlschemas.c
@@ -2434,6 +2434,8 @@
void
xmlSchemaDump(FILE * output, xmlSchemaPtr schema)
{
+ if (output == NULL)
+ return;
if (schema == NULL) {
fprintf(output, "Schemas: NULL\n");
return;
@@ -12574,6 +12576,8 @@
xmlSchemaTypePtr nonNegativeIntegerType = NULL;
int ret = 0, reuseValCtxt = 0;
+ if ((facet == NULL) || (typeDecl == NULL))
+ return(-1);
/*
* TODO: will the parser context be given if used from
* the relaxNG module?