From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 11 Feb 2010 08:22:40 +0000 (+0000)
Subject: Don't segfault on missing packages
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=0e603ddd5885dc9e3c369827ea97f69a70f179c9;p=builder.git

Don't segfault on missing packages
---

diff --git a/source/builder.cpp b/source/builder.cpp
index 55bee15..0b00fec 100644
--- a/source/builder.cpp
+++ b/source/builder.cpp
@@ -260,7 +260,7 @@ int Builder::main()
 	{
 		unsigned n_packages = 0;
 		for(PackageMap::const_iterator i=packages.begin(); i!=packages.end(); ++i)
-			if(i->second->is_configured())
+			if(i->second && i->second->is_configured())
 				++n_packages;
 		IO::print("%d active packages, %d targets\n", n_packages, targets.size());
 	}
@@ -610,7 +610,7 @@ int Builder::create_targets()
 
 	for(PackageMap::const_iterator i=packages.begin(); i!=packages.end(); ++i)
 	{
-		if(!i->second->is_configured())
+		if(!i->second || !i->second->is_configured())
 			continue;
 
 		SourcePackage *spkg = dynamic_cast<SourcePackage *>(i->second);