- wvdial patch from Guillaume Rousse <rousse@ccr.jussieu.fr>

bash_completion

@@ -1,6 +1,6 @@
 #   bash_completion - some programmable completion functions for bash 2.05b
 #
-#   $Id: bash_completion,v 1.668 2004/01/01 00:48:05 ianmacd Exp $
+#   $Id: bash_completion,v 1.669 2004/01/01 00:51:46 ianmacd Exp $
 #
 #   Copyright (C) Ian Macdonald <ian@caliban.org>
 #
@@ -4859,7 +4859,7 @@ _dcop()
 have wvdial &&
 _wvdial()
 {
-	local cur prev configfile i
+	local cur prev config i IFS=$'\t\n'
 
 	COMPREPLY=()
 	cur=${COMP_WORDS[COMP_CWORD]}
@@ -4875,21 +4875,26 @@ _wvdial()
 	case $cur in
 		-*)
 			COMPREPLY=( $( compgen -W '--config --chat \
-				--remotename --help --version --no-syslog' -- $cur ) )
+				--remotename --help --version --no-syslog' \
+				-- $cur ) )
 			;;
 		*)
-			# find which config file to use
-			configfile=/etc/wvdial.conf
+			# start with global and personal config files
+		       	config="/etc/wvdial.conf"$'\t'"$HOME/.wvdialrc"
+			# replace with command line config file if present
 			for (( i=1; i < COMP_CWORD; i++ )); do
-				if [[ "${COMP_WORDS[i]}" == $1 ]]; then
-					configfile=${COMP_WORDS[i+1]}
+				if [[ "${COMP_WORDS[i]}" == "--config" ]]; then
+					config=${COMP_WORDS[i+1]}
 					break
 				fi
 			done
-			[ ! -f $configfile ] && return 0
-			# parse config file for sections
-			COMPREPLY=( $( awk '/\[Dialer .+\]/ {print $0}' $configfile |\
-				sed -e '1d' -e 's/^\[Dialer //' -e 's/\]$//' | grep "^$cur" ) )
+			# parse config files for sections and
+			# remove default section
+			COMPREPLY=( $( sed -ne \
+				    "s|^\[Dialer \($cur.*\)\]$|\1|p" \
+				    $config 2>/dev/null |grep -v '^Defaults$'))
+			# escape spaces
+			COMPREPLY=${COMPREPLY// /\\ }
 			;;
 	esac