Safer to call waitFor rather than assuming that stdout will not return null until process has ended.
Safer to call waitFor rather than assuming that stdout will not return null until process has ended.

git-svn-id: 5ccfe34f605a6c2f9041ff2965ab60012c62539a@1237188 13f79535-47bb-0310-9956-ffa450edef68

kyroskoh/jmeter,ubikloadpack/jmeter,max3163/jmeter,kyroskoh/jmeter,ra0077/jmeter,fj11/jmeter,ubikloadpack/jmeter,kschroeder/jmeter,hizhangqi/jmeter-1,thomsonreuters/jmeter,kyroskoh/jmeter,ThiagoGarciaAlves/jmeter,max3163/jmeter,d0k1/jmeter,hizhangqi/jmeter-1,ubikfsabbe/jmeter,etnetera/jmeter,hizhangqi/jmeter-1,vherilier/jmeter,ThiagoGarciaAlves/jmeter,liwangbest/jmeter,tuanhq/jmeter,ra0077/jmeter,DoctorQ/jmeter,irfanah/jmeter,etnetera/jmeter,irfanah/jmeter,d0k1/jmeter,thomsonreuters/jmeter,vherilier/jmeter,ra0077/jmeter,irfanah/jmeter,liwangbest/jmeter,DoctorQ/jmeter,fj11/jmeter,max3163/jmeter,max3163/jmeter,ThiagoGarciaAlves/jmeter,hemikak/jmeter,DoctorQ/jmeter,kschroeder/jmeter,d0k1/jmeter,etnetera/jmeter,hemikak/jmeter,ubikloadpack/jmeter,vherilier/jmeter,etnetera/jmeter,hemikak/jmeter,tuanhq/jmeter,ubikloadpack/jmeter,ubikfsabbe/jmeter,vherilier/jmeter,tuanhq/jmeter,hemikak/jmeter,liwangbest/jmeter,kschroeder/jmeter,ra0077/jmeter,thomsonreuters/jmeter,d0k1/jmeter,etnetera/jmeter,ubikfsabbe/jmeter,ubikfsabbe/jmeter,fj11/jmeter