// OpenAttachmentByExtension
// Contourne un bug dans Thunderbird si le Content-Type n'est pas correct

// 64bits ?
if(getenv("PROGRAMFILES(x86)") != "") {
   var path_sumatrapdf = "C:\\Program Files (x86)\\SumatraPDF\\SumatraPDF.exe";
}
// 32bits
else {
   var path_sumatrapdf = "C:\\Program Files\\SumatraPDF\\SumatraPDF.exe";
}

lockPref("openattachment.extension.PDF",path_sumatrapdf);
lockPref("openattachment.extension.pdf",path_sumatrapdf);
lockPref("openattachment.use_charset",false);

// Fin de la configuration de OpenAttachmentByExtension