[PATCH v2 1/2] [libXau] XauGetFileName: added a thread-safe variant of XauFileName

[Erkki Seppala]

On 31.03.2011 15:13, Mark Marshall wrote:
> There's a (very unlikely) memory leak here.
> (getenv_r() == -1 and errno != ERANGE)

Thanks! Can't believe how I missed that. (Or how I missed it in my 
valgrind-based tests.)