Fix stack exhaustion in CPDF_DataAvail::HaveResourceAncestor()

fpdfsdk/src/fpdfview_embeddertest.cpp

Index: fpdfsdk/src/fpdfview_embeddertest.cpp
diff --git a/fpdfsdk/src/fpdfview_embeddertest.cpp b/fpdfsdk/src/fpdfview_embeddertest.cpp
index f9b611bbf6927abcd87aad3cbf73c01c8a7d4a8c..04549741ec24fa12e6280d1bc406b390599f0358 100644
--- a/fpdfsdk/src/fpdfview_embeddertest.cpp
+++ b/fpdfsdk/src/fpdfview_embeddertest.cpp
@@ -177,11 +177,15 @@ TEST_F(FPDFViewEmbeddertest, NamedDestsByName) {
 }
 
 // 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);