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Fix sg_dir dot-file handling

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File dialogs never showed ".." directories for navigation, since these were
filtered by the "INCLUDE_HIDDEN" option. Only the "NO_DOT_OR_DOTDOT"
option should be used for filtering - otherwise it's impossible to show
the "."/".." directories while all other files are still hidden.
This commit is contained in:
ThorstenB
2011-08-21 14:31:08 +02:00
parent 225c2803ac
commit ee06c12374
1 changed files with 2 additions and 1 deletions
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simgear/misc/sg_dir.cxx
+2 -1
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@@ -115,7 +115,8 @@ PathList Dir::children(int types, const std::string& nameFilter) const
} }
// skip hidden files (names beginning with '.') unless requested // skip hidden files (names beginning with '.') unless requested
if (!(types & INCLUDE_HIDDEN) && (entry->d_name[0] == '.')) { if (!(types & INCLUDE_HIDDEN) && (entry->d_name[0] == '.') &&
strcmp(entry->d_name, ".") && strcmp(entry->d_name, "..")) {
continue; continue;
} }