no more error when no upgrade is defined in a faction

This commit is contained in:
Titus Tscharntke 2011-01-09 01:02:50 +00:00
parent 7347dc9545
commit 2e60d3e0a8

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@ -66,7 +66,7 @@ void FactionType::load(const string &dir, const TechTree *techTree, Checksum* ch
// a2) preload upgrades
string upgradesPath= dir + "/upgrades/*.";
vector<string> upgradeFilenames;
findAll(upgradesPath, upgradeFilenames);
findAll(upgradesPath, upgradeFilenames, false, false);
upgradeTypes.resize(upgradeFilenames.size());
for(int i=0; i<upgradeTypes.size(); ++i) {
string str= dir + "/upgrades/" + upgradeFilenames[i];