X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftar.cpp;h=8de76fe34feca85787d3d4f26f802ecea68332d9;hb=451ef4f33b5a57dcb56bd7cb671bed359ac86247;hp=46f95caea31c516d8fb7b6acd6a64d376f39204b;hpb=7c2db9e2b91da953701be233336c5bfa1f3c4af0;p=builder.git

diff --git a/source/tar.cpp b/source/tar.cpp
index 46f95ca..8de76fe 100644
--- a/source/tar.cpp
+++ b/source/tar.cpp
@@ -17,9 +17,9 @@ Tar::Tar(Builder &b):
 	processing_unit = COMPONENT;
 }
 
-Target *Tar::create_target(const list<Target *> &sources, const string &arg)
+Target *Tar::create_target(const vector<Target *> &sources, const string &arg)
 {
-	if(!sources.front()->get_package())
+	if(sources.empty() || !sources.front()->get_package())
 		throw invalid_argument("Tar::create_target");
 
 	TarBall *tarball = new TarBall(builder, *sources.front()->get_package(), arg);