commit 50972aead4df9c8524d5f8b522e9d92895c72e48
author Sean Callanan <scallanan@apple.com> Fri Feb 08 23:17:17 2013 +0000
committer Sean Callanan <scallanan@apple.com> Fri Feb 08 23:17:17 2013 +0000
tree b60c2be6678eba7406f870f557a484562b742e60
parent 940ca9447d84a08883d2ce77a765475f09243fc5

Fixed a crash when we didn't get a plist but tried
to pass it to CFGetTypeID() anyway.

<rdar://problem/13181904>


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@174772 91177308-0d34-0410-b5e6-96231b3b80d8

source/Host/macosx/Symbols.cpp

diff --git a/source/Host/macosx/Symbols.cpp b/source/Host/macosx/Symbols.cpp
index a577f18..b2e0ca1 100644
--- a/source/Host/macosx/Symbols.cpp
+++ b/source/Host/macosx/Symbols.cpp
@@ -758,7 +758,7 @@
                     
                     CFCReleaser<CFDictionaryRef> plist((CFDictionaryRef)::CFPropertyListCreateFromXMLData (NULL, data.get(), kCFPropertyListImmutable, NULL));
                     
-                    if (CFGetTypeID (plist.get()) == CFDictionaryGetTypeID ())
+                    if (plist.get() && CFGetTypeID (plist.get()) == CFDictionaryGetTypeID ())
                     {
                         if (uuid_cstr)
                         {