Don't read past the potential end of the lib_path string
[ocl-icd] / doc /
2012-09-14  Vincent Danjean[doc] fix another typo found by lintian
2012-09-14  Vincent Danjean[doc] remove unused synopsis
2012-09-14  Vincent Danjean[doc] fix typo found by lintian
2012-09-13  Vincent DanjeanAdd documentation, mainly for envvar