Fixed a bug in array size check.

speech/set-voice.sh

@@ -194,7 +194,7 @@ for x in "${voiceListFullName[@]}" ; do
 done
 oldVoice="$($grep -P '"DefaultTokenId"="HKEY_LOCAL_MACHINE\\\\(SOFTWARE|Software)\\\\(Wow6432Node\\\\|)Microsoft\\\\Speech\\\\Voices\\\\Token(Enum|)s\\\\[^"]+"' "${WINEPREFIX}/user.reg" | $sed -E -e 's/"DefaultTokenId"="([^"]+)"/\1/g')"
 exit=1
-if [[ "${voiceList[@]}" -eq 0 ]]; then
+if [[ "${#voiceList[@]}" -eq 0 ]]; then
 dialog --msgbox "No voices found." -1 -1
 exit 1
 fi