Issue #1452896 by Mile23, marthinal, Freso, kid_icarus, joshi.rohit100, alexpott, tim.plunkett, jhodgdon: Fixed PHP notice in clickLink if link does not exist.
Issue #1452896 by Mile23, marthinal, Freso, kid_icarus, joshi.rohit100, alexpott, tim.plunkett, jhodgdon: Fixed PHP notice in clickLink if link does not exist.

brainhell/drupalglass,joshkoenig/golden-god-demo,brainhell/drupalglass,joshkoenig/golden-god-demo,lincgr/Prueba,joshkoenig/golden-god-demo,brainhell/drupalglass,joshkoenig/golden-god-demo,joshkoenig/golden-god-demo,lincgr/Prueba,lincgr/Prueba,joshkoenig/golden-god-demo,lincgr/Prueba,joshkoenig/golden-god-demo,brainhell/drupalglass,brainhell/drupalglass