git-gerrit-push: Fetch 'master' before checking refspecs
git-gerrit-push: Fetch 'master' before checking refspecs

Fetch 'master' before deciding if there are no refspecs because later
changes may use 'master' to compute more refspecs.

blowekamp/SimpleITK,SimpleITK/SimpleITK,InsightSoftwareConsortium/SimpleITK,InsightSoftwareConsortium/SimpleITK,keithroe/vtkoptix,keithroe/vtkoptix,SimVascular/VTK,candy7393/VTK,mspark93/VTK,InsightSoftwareConsortium/SimpleITK,sumedhasingla/VTK,candy7393/VTK,richardbeare/SimpleITK,jmerkow/VTK,kaspermarstal/SimpleElastix,keithroe/vtkoptix,jmerkow/VTK,SimVascular/VTK,jmerkow/VTK,blowekamp/SimpleITK,gram526/VTK,candy7393/VTK,blowekamp/SimpleITK,jmerkow/VTK,SimVascular/VTK,kaspermarstal/SimpleElastix,gram526/VTK,sumedhasingla/VTK,InsightSoftwareConsortium/SimpleITK,msmolens/VTK,jmerkow/VTK,candy7393/VTK,InsightSoftwareConsortium/SimpleITK,demarle/VTK,SimpleITK/SimpleITK,sumedhasingla/VTK,gram526/VTK,demarle/VTK,keithroe/vtkoptix,demarle/VTK,mspark93/VTK,gram526/VTK,InsightSoftwareConsortium/SimpleITK,msmolens/VTK,msmolens/VTK,gram526/VTK,richardbeare/SimpleITK,sankhesh/VTK,richardbeare/SimpleITK,mspark93/VTK,kaspermarstal/SimpleElastix,mspark93/VTK,blowekamp/SimpleITK,demarle/VTK,SimVascular/VTK,jmerkow/VTK,kaspermarstal/SimpleElastix,sankhesh/VTK,SimpleITK/SimpleITK,gram526/VTK,gram526/VTK,demarle/VTK,msmolens/VTK,sumedhasingla/VTK,richardbeare/SimpleITK,sumedhasingla/VTK,kaspermarstal/SimpleElastix,mspark93/VTK,SimpleITK/SimpleITK,candy7393/VTK,candy7393/VTK,richardbeare/SimpleITK,sumedhasingla/VTK,demarle/VTK,SimVascular/VTK,sankhesh/VTK,sankhesh/VTK,mspark93/VTK,sankhesh/VTK,blowekamp/SimpleITK,keithroe/vtkoptix,msmolens/VTK,demarle/VTK,msmolens/VTK,msmolens/VTK,demarle/VTK,mspark93/VTK,jmerkow/VTK,candy7393/VTK,SimVascular/VTK,SimpleITK/SimpleITK,keithroe/vtkoptix,gram526/VTK,sankhesh/VTK,sumedhasingla/VTK,keithroe/vtkoptix,kaspermarstal/SimpleElastix,SimpleITK/SimpleITK,sankhesh/VTK,blowekamp/SimpleITK,richardbeare/SimpleITK,msmolens/VTK,keithroe/vtkoptix,richardbeare/SimpleITK,richardbeare/SimpleITK,InsightSoftwareConsortium/SimpleITK,SimVascular/VTK,InsightSoftwareConsortium/SimpleITK,SimpleITK/SimpleITK,candy7393/VTK,mspark93/VTK,sankhesh/VTK,SimVascular/VTK,SimpleITK/SimpleITK,blowekamp/SimpleITK,blowekamp/SimpleITK,sumedhasingla/VTK,jmerkow/VTK,kaspermarstal/SimpleElastix