Allow $$s converter substitution if 'latex' flag

A more general patch will be committed for 2.2 that
centralizes replacement of $$s in startScript().

diff --git a/src/Converter.cpp b/src/Converter.cpp
index a27d742a713c70bd0c6f9eb021b60d19cd5880a3..a3df839054bd77c1ed9319c904234976b64a2a99 100644 (file)
--- a/src/Converter.cpp
+++ b/src/Converter.cpp
@@ -403,6 +403,7 @@ bool Converters::convert(Buffer const * buffer,
                        command = subst(command, token_from, "");
                        command = subst(command, token_latex_encoding, buffer ?
                                buffer->params().encoding().latexName() : string());
+                       command = libScriptSearch(command);
                        LYXERR(Debug::FILES, "Running " << command);
                        if (!runLaTeX(*buffer, command, runparams, errorList))
                                return false;