Fix bug in eloquent model.
Fix bug in eloquent model.

GoogleCloudPlatform/laravel,abbasadel/TheGlobalMeter,thosakwe/rGuard,coolguy1990/madrambles,escanton/invoices-providers,ColErr/creepr-workbench,cbnuke/FilesCollection,slimkit/thinksns-plus,Stichoza/laravel-boilerplate,alanly/soen341-scheduler,renemeza/college-web-control,superdol/Wiki,zhiyicx/thinksns-plus,xezw211/wx,beautifultable/phpwind,natetheaverage/Bosspos-dev,resnostyle/Shuttr,AustinW/contact-manager,GoogleCloudPlatform/laravel,tkc/laravel-unit-test-sample,abbasadel/TheGlobalMeter,chipotle/quill,escanton/invoices-providers,sergi10/rfuerzo,superdol/Wiki,lxerxa/actionview,remxcode/laravel-base,Stolz/Wiki,hackel/laravel,ColErr/creepr-workbench,xezw211/wx,renemeza/college-web-control,beautifultable/phpwind,AustinW/contact-manager,thosakwe/rGuard,martindilling/martindilling,thosakwe/rGuard,SIJOT/SIJOT-2.x,chipotle/quill,hackel/laravel,lxerxa/actionview,chipotle/quill,martindilling/martindilling,lxerxa/actionview,thosakwe/rGuard,kerick-jeff/istore,cbnuke/FilesCollection,chipotle/quill,zeropingheroes/lanyard,alanly/soen341-scheduler,kjvenky/laravel,farwish/laravel-pro,zhiyicx/thinksns-plus,hackel/laravel,boomcms/boomcms,kerick-jeff/iPub,slawisha/RestaurantManager,farwish/laravel-pro,lcp0578/Wiki,pdoren/laravel4,RowlandOti/SlimeApi,remxcode/laravel-base,Stolz/Wiki,orckid-lab/dashboard,pdoren/laravel4,tkc/laravel-unit-test-sample,alanly/soen341-scheduler,lxerxa/actionview,slimkit/thinksns-plus,ebollens/shib-oauth2-bridge,udayrockstar/RestaurantManager,orckid-lab/dashboard,natetheaverage/Bosspos-dev,tinywitch/laravel,tkc/laravel-unit-test-sample,superdol/Wiki,martindilling/martindilling,abbasadel/TheGlobalMeter,pdoren/laravel4,slawisha/RestaurantManager,sergi10/rfuerzo,zeropingheroes/lanyard,RowlandOti-Student/SlimeApi,abbasadel/TheGlobalMeter,lcp0578/Wiki,flysap/skeleton,kerick-jeff/iPub,abbasadel/TheGlobalMeter,physio/fatture,resnostyle/Shuttr,SIJOT/SIJOT-2.x,natetheaverage/Bosspos-dev,udayrockstar/RestaurantManager,kerick-jeff/istore,escanton/invoices-providers,zeropingheroes/lanyard,tkc/laravel-unit-test-sample,flysap/skeleton,ucla/shib-oauth2-bridge,slawisha/RestaurantManager,lxyz/laraveldemo,Stolz/Wiki,sergi10/rfuerzo,coolguy1990/madrambles,udayrockstar/RestaurantManager,thosakwe/rGuard,xezw211/wx,GoogleCloudPlatform/laravel,coolguy1990/madrambles,physio/fatture,ColErr/creepr-workbench,renemeza/college-web-control,renemeza/college-web-control,natetheaverage/Bosspos-dev,kerick-jeff/iPub,alanly/soen341-scheduler,coolguy1990/madrambles,AustinW/contact-manager,lcp0578/Wiki,kjvenky/laravel