From: Roland Schulz <roland@rschulz.eu>
Date: Wed, 22 Sep 2021 07:13:16 +0000 (-0700)
Subject: Fix compilation with GMX_USE_MUPARSER=None
X-Git-Url: http://biod.pnpi.spb.ru/gitweb/?a=commitdiff_plain;h=1f01c066a51d6de0686a80dc35620fda1a875a45;p=alexxy%2Fgromacs.git

Fix compilation with GMX_USE_MUPARSER=None

Without muparser enabled, it is in invalid to catch its exception.

Related #4165
---

diff --git a/src/gromacs/pulling/transformationcoordinate.cpp b/src/gromacs/pulling/transformationcoordinate.cpp
index cc52053af5..5271e397d0 100644
--- a/src/gromacs/pulling/transformationcoordinate.cpp
+++ b/src/gromacs/pulling/transformationcoordinate.cpp
@@ -62,6 +62,7 @@ double getTransformationPullCoordinateValue(pull_coord_work_t* coord)
     {
         result = coord->expressionParser.evaluate(coord->transformationVariables);
     }
+#if HAVE_MUPARSER
     catch (mu::Parser::exception_type& e)
     {
         GMX_THROW(InternalError(
@@ -69,6 +70,7 @@ double getTransformationPullCoordinateValue(pull_coord_work_t* coord)
                              transformationPullCoordinateIndex + 1,
                              e.GetMsg().c_str())));
     }
+#endif
     catch (std::exception& e)
     {
         GMX_THROW(InternalError(