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| author | Max Horn | 2006-05-03 20:43:26 +0000 |
|---|---|---|
| committer | Max Horn | 2006-05-03 20:43:26 +0000 |
| commit | d016c353c5f2f87278e244ec6418c87d681925b1 (patch) | |
| tree | 33040b385072a3611ce4bc76079ee68128a76a53 /engines/scumm/plugin.cpp | |
| parent | 1902673ece88d54ae5ae6b51ef63da6b07477bba (diff) | |
| download | scummvm-rg350-d016c353c5f2f87278e244ec6418c87d681925b1.tar.gz scummvm-rg350-d016c353c5f2f87278e244ec6418c87d681925b1.tar.bz2 scummvm-rg350-d016c353c5f2f87278e244ec6418c87d681925b1.zip | |
Changed FilesystemNode::listDir to return a bool indicating its success (or failure)
svn-id: r22315
Diffstat (limited to 'engines/scumm/plugin.cpp')
| -rw-r--r-- | engines/scumm/plugin.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/engines/scumm/plugin.cpp b/engines/scumm/plugin.cpp index 5d37a8609c..cba5b77005 100644 --- a/engines/scumm/plugin.cpp +++ b/engines/scumm/plugin.cpp @@ -1318,14 +1318,18 @@ PluginError Engine_SCUMM_create(OSystem *syst, Engine **engine) { } + FSList fslist; FilesystemNode dir; if (ConfMan.hasKey("path") ) dir = FilesystemNode(ConfMan.get("path")); - FSList fslist = dir.listDir(FilesystemNode::kListFilesOnly); - Common::List<DetectorResult> results; + if (!dir.listDir(fslist, FilesystemNode::kListFilesOnly)) { + warning("ScummEngine: invalid game path '%s'", dir.path().c_str()); + return kInvalidPathError; + } // Invoke the detector, but fixed to the specified gameid. + Common::List<DetectorResult> results; detectGames(fslist, results, gameid); // Unable to locate game data |