remove com_xgraph

visualc/sharedspice.vcxproj

@@ -404,7 +404,6 @@
     <ClInclude Include="..\src\frontend\com_state.h" />
     <ClInclude Include="..\src\frontend\com_strcmp.h" />
     <ClInclude Include="..\src\frontend\com_unset.h" />
-    <ClInclude Include="..\src\frontend\com_xgraph.h" />
     <ClInclude Include="..\src\frontend\control.h" />
     <ClInclude Include="..\src\frontend\cpitf.h" />
     <ClInclude Include="..\src\frontend\define.h" />
@@ -995,7 +994,6 @@
     <ClCompile Include="..\src\frontend\com_strcmp.c" />
     <ClCompile Include="..\src\frontend\com_sysinfo.c" />
     <ClCompile Include="..\src\frontend\com_unset.c" />
-    <ClCompile Include="..\src\frontend\com_xgraph.c" />
     <ClCompile Include="..\src\frontend\control.c" />
     <ClCompile Include="..\src\frontend\cpitf.c" />
     <ClCompile Include="..\src\frontend\define.c" />

visualc/vngspice-fftw.vcxproj

@@ -842,7 +842,6 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
     <ClInclude Include="..\src\frontend\com_state.h" />
     <ClInclude Include="..\src\frontend\com_strcmp.h" />
     <ClInclude Include="..\src\frontend\com_unset.h" />
-    <ClInclude Include="..\src\frontend\com_xgraph.h" />
     <ClInclude Include="..\src\frontend\control.h" />
     <ClInclude Include="..\src\frontend\cpitf.h" />
     <ClInclude Include="..\src\frontend\define.h" />
@@ -1437,7 +1436,6 @@ lib /machine:x64 /def:..\..\fftw-3.3-dll64\libfftw3-3.def /out:$(IntDir)libfftw3
     <ClCompile Include="..\src\frontend\com_strcmp.c" />
     <ClCompile Include="..\src\frontend\com_sysinfo.c" />
     <ClCompile Include="..\src\frontend\com_unset.c" />
-    <ClCompile Include="..\src\frontend\com_xgraph.c" />
     <ClCompile Include="..\src\frontend\control.c" />
     <ClCompile Include="..\src\frontend\cpitf.c" />
     <ClCompile Include="..\src\frontend\define.c" />