From b07c5597b54104b95177aff2542679844bc16b37 Mon Sep 17 00:00:00 2001
From: keescook <keescook@users.sourceforge.net>
Date: Sat, 13 Jan 2007 07:28:41 +0000
Subject: [PATCH] fixes for style-test prefs crashes

---
 src/Makefile.am    | 6 ++++++
 src/inkscape.cpp   | 1 +
 src/style-test.cpp | 1 +
 src/xml/repr.h     | 2 ++
 4 files changed, 10 insertions(+)

diff --git a/src/Makefile.am b/src/Makefile.am
index c5d9138b9..cda0a04fd 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -194,6 +194,12 @@ TESTS =	\
 	xml/quote-test$(EXEEXT)	\
 	xml/repr-action-test$(EXEEXT)
 
+# Amd64 failures??
+#XFAIL_TESTS = \
+#	test-all$(EXEEXT)	\
+#	style-test$(EXEEXT)	\
+#	svg/test-svg$(EXEEXT)
+
 # streamtest is unfinished and can't handle the relocations done during
 # "make distcheck".  Not needed for the 0.41 release.
 #	io/streamtest$(EXEEXT)
diff --git a/src/inkscape.cpp b/src/inkscape.cpp
index d3cc1aa00..b7af482b2 100644
--- a/src/inkscape.cpp
+++ b/src/inkscape.cpp
@@ -713,6 +713,7 @@ inkscape_get_repr (Inkscape::Application *inkscape, const gchar *key)
     }
 
     Inkscape::XML::Node *repr = sp_repr_document_root (Inkscape::Preferences::get());
+    if (!repr) return NULL;
     g_assert (!(strcmp (repr->name(), "inkscape")));
 
     gchar const *s = key;
diff --git a/src/style-test.cpp b/src/style-test.cpp
index 54be0040e..5c123704b 100644
--- a/src/style-test.cpp
+++ b/src/style-test.cpp
@@ -619,6 +619,7 @@ test_style()
     utest_start("style");
     UTEST_TEST("sp_style_new, sp_style_write_string") {
         SPStyle *style = sp_style_new();
+        g_assert(style);
         gchar *str0_all = sp_style_write_string(style, SP_STYLE_FLAG_ALWAYS);
         gchar *str0_set = sp_style_write_string(style, SP_STYLE_FLAG_IFSET);
         UTEST_ASSERT(*str0_set == '\0');
diff --git a/src/xml/repr.h b/src/xml/repr.h
index dc96cb3e6..f930ed0c5 100644
--- a/src/xml/repr.h
+++ b/src/xml/repr.h
@@ -143,11 +143,13 @@ Inkscape::XML::Document *sp_repr_document_new(gchar const *rootname);
 
 /// Returns root node of document.
 inline Inkscape::XML::Node *sp_repr_document_root(Inkscape::XML::Document const *doc) {
+    if (!doc) return NULL;
     return const_cast<Inkscape::XML::Node *>(doc->root());
 }
 
 /// Returns the node's document.
 inline Inkscape::XML::Document *sp_repr_document(Inkscape::XML::Node const *repr) {
+    if (!repr) return NULL;
     return const_cast<Inkscape::XML::Document *>(repr->document());
 }
 
-- 
2.30.2