fix: wrong default variable name

Signed-off-by: Georg Lauterbach <[email protected]>

data/unversioned/home/.config/bash/20-custom_early.sh

@@ -50,6 +50,6 @@ export HERMES_LOAD_GLOBAL_ALIASES=${HERMES_LOAD_GLOBAL_ALIASES:-false}
 # Configures the location of Atuin's SQLite database file
 export HERMES_CONFIG_ATUIN_DB_FILE=${HERMES_CONFIG_ATUIN_DB_FILE:-}
 # Enable a fallback history file even when Atuin is enabled
-export HERMES_CONFIG_ATUIN_WITH_HISTFILE=${HERMES_CONFIG_ATUIN_DISABLE_UP_ARROW:-/dev/null}
+export HERMES_CONFIG_ATUIN_WITH_HISTFILE=${HERMES_CONFIG_ATUIN_WITH_HISTFILE:-/dev/null}
 # Controls whether "up-arrow to open the history" should be disabled for Atuin
 export HERMES_CONFIG_ATUIN_DISABLE_UP_ARROW=${HERMES_CONFIG_ATUIN_DISABLE_UP_ARROW:-false}