Yesterday i came across this and thought i must write about an easy way of finding trivial mem leaks.
This article describe how you find memory leaks. You just even need no Instruments. We are using hereĀ http://clang.llvm.org/StaticAnalysis.html
Just download the mem leaks analyzer: It's namedĀ checker-0.xxx.tar.bz2 where xxx is the actual version.
Just untar it to your home dir. Then go to your project directory and write in the Terminal:
../checker-0.161/scan-build -V -analyze-headers xcodebuild
This will analyze your code and start an Browser with informations about mem leaks it finds. Just try it ! It doesn't change anything on your code or project.
Happy mem leak hunting