diff --git a/src/utils/vutils.cpp b/src/utils/vutils.cpp index 5e67631f..3f4ab846 100644 --- a/src/utils/vutils.cpp +++ b/src/utils/vutils.cpp @@ -764,7 +764,10 @@ QString VUtils::generateHtmlTemplate(const QString &p_template, if (g_config->getEnableGraphviz()) { extraFile += "\n"; - QString format = p_isPDF ? "png" : "svg"; + // If we use png, we need to specify proper font in the dot command to render + // non-ASCII chars properly. + // Hence we use svg format in both cases. + QString format = p_isPDF ? "svg" : "svg"; extraFile += QString("\n").arg(format); }