Simplify QuitCD scripts

misc/quitcd/quitcd.bash

@@ -7,7 +7,8 @@ n ()
     fi
 
     # The default behaviour is to cd on quit (nnn checks if NNN_TMPFILE is set)
-    # To cd on quit only on ^G, export NNN_TMPFILE after the call to nnn
+    # To cd on quit only on ^G, remove the "export" as in:
+    #     NNN_TMPFILE="${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.lastd"
     # NOTE: NNN_TMPFILE is fixed, should not be modified
     export NNN_TMPFILE="${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.lastd"
 
@@ -15,6 +16,7 @@ n ()
     # stty start undef
     # stty stop undef
     # stty lwrap undef
+    # stty lnext undef
 
     nnn "$@"
 

misc/quitcd/quitcd.csh

@@ -9,5 +9,6 @@ set NNN_TMPFILE=~/.config/nnn/.lastd
 # stty start undef
 # stty stop undef
 # stty lwrap undef
+# stty lnext undef
 
 alias n 'nnn -fis; source "$NNN_TMPFILE"; rm -f "$NNN_TMPFILE"'

misc/quitcd/quitcd.fish

@@ -10,7 +10,8 @@ function n --description 'support nnn quit and change directory'
     end
 
     # The default behaviour is to cd on quit (nnn checks if NNN_TMPFILE is set)
-    # To cd on quit only on ^G, export NNN_TMPFILE after the call to nnn
+    # To cd on quit only on ^G, remove the "-x" as in:
+    #    set NNN_TMPFILE "$XDG_CONFIG_HOME/nnn/.lastd"
     # NOTE: NNN_TMPFILE is fixed, should not be modified
     if test -n "$XDG_CONFIG_HOME"
         set -x NNN_TMPFILE "$XDG_CONFIG_HOME/nnn/.lastd"
@@ -22,6 +23,7 @@ function n --description 'support nnn quit and change directory'
     # stty start undef
     # stty stop undef
     # stty lwrap undef
+    # stty lnext undef
 
     nnn $argv
 

misc/quitcd/quitcd.zsh

@@ -7,7 +7,8 @@ n ()
     fi
 
     # The default behaviour is to cd on quit (nnn checks if NNN_TMPFILE is set)
-    # To cd on quit only on ^G, export NNN_TMPFILE after the call to nnn
+    # To cd on quit only on ^G, remove the "export" as in:
+    #     NNN_TMPFILE="${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.lastd"
     # NOTE: NNN_TMPFILE is fixed, should not be modified
     export NNN_TMPFILE="${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.lastd"
 
@@ -15,6 +16,7 @@ n ()
     # stty start undef
     # stty stop undef
     # stty lwrap undef
+    # stty lnext undef
 
     nnn "$@"