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-rw-r--r--ranger/config/rc.conf5
1 files changed, 5 insertions, 0 deletions
diff --git a/ranger/config/rc.conf b/ranger/config/rc.conf
index f559290d..70701edf 100644
--- a/ranger/config/rc.conf
+++ b/ranger/config/rc.conf
@@ -301,6 +301,11 @@ set freeze_files false
 # Print file sizes in bytes instead of the default human-readable format.
 set size_in_bytes false
 
+# Warn at startup if RANGER_LEVEL env var is greater than 0, in other words
+# give a warning when you nest ranger in a subshell started by ranger.
+# Special value "bad" makes the warning more visible.
+set nested_ranger_warning true
+
 # ===================================================================
 # == Local Options
 # ===================================================================