Allow MultiImageMathsInput to accept just one operand file
Allow MultiImageMathsInput to accept just one operand file
christianbrodbeck/nipype,fprados/nipype,mick-d/nipype,grlee77/nipype,fprados/nipype,carlohamalainen/nipype,dgellis90/nipype,carlohamalainen/nipype,carolFrohlich/nipype,FredLoney/nipype,sgiavasis/nipype,Leoniela/nipype,FredLoney/nipype,mick-d/nipype,fprados/nipype,dgellis90/nipype,iglpdc/nipype,iglpdc/nipype,wanderine/nipype,blakedewey/nipype,arokem/nipype,grlee77/nipype,gerddie/nipype,dmordom/nipype,FCP-INDI/nipype,mick-d/nipype_source,pearsonlab/nipype,carolFrohlich/nipype,pearsonlab/nipype,glatard/nipype,FredLoney/nipype,pearsonlab/nipype,glatard/nipype,arokem/nipype,sgiavasis/nipype,blakedewey/nipype,carlohamalainen/nipype,christianbrodbeck/nipype,arokem/nipype,gerddie/nipype,rameshvs/nipype,iglpdc/nipype,Leoniela/nipype,dmordom/nipype,mick-d/nipype_source,rameshvs/nipype,dgellis90/nipype,carolFrohlich/nipype,blakedewey/nipype,JohnGriffiths/nipype,grlee77/nipype,mick-d/nipype,FCP-INDI/nipype,Leoniela/nipype,JohnGriffiths/nipype,mick-d/nipype_source,arokem/nipype,mick-d/nipype,blakedewey/nipype,wanderine/nipype,FCP-INDI/nipype,glatard/nipype,wanderine/nipype,grlee77/nipype,glatard/nipype,gerddie/nipype,wanderine/nipype,FCP-INDI/nipype,dgellis90/nipype,pearsonlab/nipype,dmordom/nipype,rameshvs/nipype,gerddie/nipype,carolFrohlich/nipype,sgiavasis/nipype,JohnGriffiths/nipype,JohnGriffiths/nipype,rameshvs/nipype,sgiavasis/nipype,iglpdc/nipype