Fix some static analysis warnings

This was SVN commit r13101.
2013-01-21 20:33:25 +00:00
parent c037e3f78e
commit 75a23856cf
11 changed files with 22 additions and 12 deletions
@@ -83,13 +83,14 @@ JSIdArray* AutoJSIdArray::get() const

 size_t AutoJSIdArray::length() const
 {
-	ENSURE(m_IdArray);
+	if (!m_IdArray)
+		return 0;
 	return m_IdArray->length;
 }

 jsid AutoJSIdArray::operator[](size_t i) const
 {
-	ENSURE(m_IdArray);
-	ENSURE(i < (size_t)m_IdArray->length);
+	if (!(m_IdArray && i < (size_t)m_IdArray->length))
+		return JSID_VOID;
 	return m_IdArray->vector[i];
 }