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Guard against missing file param for server

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This commit is contained in:
Marc Di Luzio 2015-01-06 12:39:56 +00:00
parent 1c97177956
commit a7421fa07b
1 changed files with 4 additions and 0 deletions
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4
source/client/server.cpp
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@ -82,6 +82,10 @@ void RunServerForGame(CTTRTSGame &game)
int runServer(int argc, char* argv[])
{
// argv[1] needs to be a valid game file
if( argc < 2 )
fatal_error("must provide game file argument");
// Set up game
CTTRTSGame game = GetGameFromFile(argv[1]);
if(game.GetNumUnits() == 0)