uitest: the correct python executable for windows is in instdir

Change-Id: Ica1efa92d6b3b26b3d138763c8f548c59d53e346
Reviewed-on: https://gerrit.libreoffice.org/26622
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Markus Mohrhard <markus.mohrhard@googlemail.com>
diff --git a/solenv/gbuild/platform/com_MSC_class.mk b/solenv/gbuild/platform/com_MSC_class.mk
index c757f9a..f55559c 100644
--- a/solenv/gbuild/platform/com_MSC_class.mk
+++ b/solenv/gbuild/platform/com_MSC_class.mk
@@ -597,7 +597,7 @@ gb_UIMenubarTarget_UIMenubarTarget_platform :=

# Python
gb_Python_PRECOMMAND := PATH="$(shell cygpath -w $(INSTDIR)/program)" PYTHONHOME="$(INSTDIR)/program/python-core-$(PYTHON_VERSION)" PYTHONPATH="$(INSTDIR)/program/python-core-$(PYTHON_VERSION)/lib;$(INSTDIR)/program/python-core-$(PYTHON_VERSION)/lib/lib-dynload:$(INSTDIR)/program"
gb_Python_INSTALLED_EXECUTABLE := $(INSTROOT)/$(LIBO_BIN_FOLDER)/python-core-$(PYTHON_VERSION)/bin/python.exe
gb_Python_INSTALLED_EXECUTABLE := $(INSTROOT)/$(LIBO_BIN_FOLDER)/python.exe

gb_ICU_PRECOMMAND := PATH="$(shell cygpath -w $(WORKDIR_FOR_BUILD)/UnpackedTarball/icu/source/lib)"