fix a php error
fix a php error

willrennie/SuiteCRM,JanSiero/SuiteCRM,noelhunter/SuiteCRM,noelhunter/SuiteCRM,gody01/SuiteCRM,horus68/SuiteCRM-Horus68,salesagility/SuiteCRM,lionixevolve/LionixCRM,pgorod/SuiteCRM,horus68/SuiteCRM-Horus68,cumanacr/SuiteCRM,samus-aran/SuiteCRM,horus68/SuiteCRM,shogunpol/SuiteCRM,JimMackin/SuiteCRM,gcoop-libre/SuiteCRM,salesagility-davidthomson/SuiteCRM,horus68/SuiteCRM-Horus68,MikeyJC/SuiteCRM,noelhunter/SuiteCRM,salesagility-davidthomson/SuiteCRM,daniel-samson/SuiteCRM,lionixevolve/LionixCRM,gody01/SuiteCRM,salesagility-davidthomson/SuiteCRM,JimMackin/SuiteCRM,adamjakab/SuiteCRM,willrennie/SuiteCRM,pgorod/SuiteCRM,adamjakab/SuiteCRM,shogunpol/SuiteCRM,pribeiro42/SuiteCRM,gcoop-libre/SuiteCRM,horus68/SuiteCRM-Horus68,adamjakab/SuiteCRM,Dillon-Brown/SuiteCRM,shogunpol/SuiteCRM,lionixevolve/SuiteCRM,pribeiro42/SuiteCRM,samus-aran/SuiteCRM,daniel-samson/SuiteCRM,lionixevolve/LionixCRM,lionixevolve/SuiteCRM,MikeyJC/SuiteCRM,ChangezKhan/SuiteCRM,horus68/SuiteCRM,shogunpol/SuiteCRM,pribeiro42/SuiteCRM,salesagility-davidthomson/SuiteCRM,MikeyJC/SuiteCRM,leonardobarrientosc/SuiteCRM,dfstrauss/SuiteCRM,lionixevolve/LionixCRM,dfstrauss/SuiteCRM,salesagility/SuiteCRM,gcoop-libre/SuiteCRM,cumanacr/SuiteCRM,leonardobarrientosc/SuiteCRM,JimMackin/SuiteCRM,noelhunter/SuiteCRM,JanSiero/SuiteCRM,Dillon-Brown/SuiteCRM,adamjakab/SuiteCRM,pgorod/SuiteCRM,daniel-samson/SuiteCRM,ChangezKhan/SuiteCRM,samus-aran/SuiteCRM,salesagility/SuiteCRM,samus-aran/SuiteCRM,gody01/SuiteCRM,lionixevolve/SuiteCRM,JimMackin/SuiteCRM,lionixevolve/LionixCRM,dfstrauss/SuiteCRM,willrennie/SuiteCRM,cumanacr/SuiteCRM,willrennie/SuiteCRM,gody01/SuiteCRM,dfstrauss/SuiteCRM,pgorod/SuiteCRM,leonardobarrientosc/SuiteCRM,gcoop-libre/SuiteCRM,horus68/SuiteCRM,daniel-samson/SuiteCRM,salesagility/SuiteCRM,Dillon-Brown/SuiteCRM,lionixevolve/LionixCRM,ChangezKhan/SuiteCRM,JanSiero/SuiteCRM,leonardobarrientosc/SuiteCRM,cumanacr/SuiteCRM,pribeiro42/SuiteCRM,lionixevolve/SuiteCRM,JanSiero/SuiteCRM,ChangezKhan/SuiteCRM,Dillon-Brown/SuiteCRM,MikeyJC/SuiteCRM