Removed unnecessary use of StringBuf in int_quest.c to avoid memleaks in certain cases.
Removed unnecessary use of StringBuf in int_quest.c to avoid memleaks in certain cases.

git-svn-id: c1e39603916b71782cde5facdf0b79eff05c1414@14148 54d463be-8e91-2dee-dedb-b68131a5f0ec

Nipol/Siesta,Nipol/Siesta,Nipol/Siesta