refactor(_comp_configured_interfaces): turn into a generator

Author: akinomyoga

bash_completion

@@ -1488,7 +1488,7 @@ _comp_compgen_mac_addresses()
 
 # This function completes on configured network interfaces
 #
-_comp_configured_interfaces()
+_comp_compgen_configured_interfaces()
 {
     local -a files
     if [[ -f /etc/debian_version ]]; then

bash_completion.d/000_bash_completion_compat.bash

@@ -15,7 +15,7 @@ _comp_deprecate_func 2.12 __ltrim_colon_completions _comp_ltrim_colon_completion
 _comp_deprecate_func 2.12 _signals _comp_compgen_signals
 _comp_deprecate_func 2.12 _mac_addresses _comp_compgen_mac_addresses
 _comp_deprecate_func 2.12 _available_interfaces _comp_available_interfaces
-_comp_deprecate_func 2.12 _configured_interfaces _comp_configured_interfaces
+_comp_deprecate_func 2.12 _configured_interfaces _comp_compgen_configured_interfaces
 _comp_deprecate_func 2.12 _ip_addresses _comp_ip_addresses
 
 # Backwards compatibility for compat completions that use have().

completions/brctl

@@ -26,7 +26,7 @@ _comp_cmd_brctl()
         3)
             case $command in
                 addif | delif)
-                    _comp_configured_interfaces
+                    _comp_compgen_configured_interfaces
                     ;;
                 stp)
                     _comp_compgen -- -W 'on off'

completions/ifup

@@ -32,7 +32,7 @@ _comp_cmd_ifupdown()
     _count_args "" "@(--allow|-i|--interfaces|--state-dir|-X|--exclude|-o)"
 
     if ((args == 1)); then
-        _comp_configured_interfaces
+        _comp_compgen_configured_interfaces
     fi
 } &&
     complete -F _comp_cmd_ifupdown ifup ifdown ifquery ifstatus