Fix stack exhaustion in CPDF_DataAvail::HaveResourceAncestor()

fpdfsdk/src/fpdfview_embeddertest.cpp

 // Copyright 2015 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <limits>
 #include <string>
 
 #include "../../testing/embedder_test.h"
 #include "../../fpdfsdk/include/fpdfview.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 159 matching lines @@
   // Bad value type for item from Dests NameTree array.
   dest = FPDF_GetNamedDestByName(document(), "WrongType");
   EXPECT_EQ(nullptr, dest);
 
   // No such destination in either Dest NameTree or dictionary.
   dest = FPDF_GetNamedDestByName(document(), "Bogus");
   EXPECT_EQ(nullptr, dest);
 }
 
 // The following tests pass if the document opens without crashing.
-TEST_F(FPDFViewEmbeddertest, Crasher1) {
+TEST_F(FPDFViewEmbeddertest, Crasher_113) {
+  EXPECT_TRUE(OpenDocument("testing/resources/bug_113.pdf"));
+}
+
+TEST_F(FPDFViewEmbeddertest, Crasher_451830) {
   EXPECT_TRUE(OpenDocument("testing/resources/bug_451830.pdf"));
 }
 
-TEST_F(FPDFViewEmbeddertest, Crasher2) {
+TEST_F(FPDFViewEmbeddertest, Crasher_452455) {
   EXPECT_TRUE(OpenDocument("testing/resources/bug_452455.pdf"));
   FPDF_PAGE page = LoadPage(0);
   EXPECT_NE(nullptr, page);
 }