Avoid opening folders in explorer when double-clicking on them in the filetree.

As a side effect Enter and Return no longer do anything on folders either.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/modinfodialogfiletree.cpp b/src/modinfodialogfiletree.cpp
index 2c33a7f1..cc0e6493 100644
--- a/src/modinfodialogfiletree.cpp
+++ b/src/modinfodialogfiletree.cpp
@@ -148,6 +148,11 @@ void FileTreeTab::onActivated()
     return;
   }
 
+  // Don't open explorer on directories as we just want them to be expanded instead.
+  if (m_fs->isDir(selection)) {
+    return;
+  }
+
   const auto path = m_fs->filePath(selection);
   const auto tryPreview = core().settings().interface().doubleClicksOpenPreviews();