Messages in this thread | | | From | Rob Landley <> | Subject | Re: [PATCH] Stop docproc segfaulting when SRCTREE isn't set. | Date | Tue, 9 Oct 2007 17:19:23 -0500 |
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On Tuesday 09 October 2007 8:03:15 am Ahmed S. Darwish wrote: > $ man getcwd > > char *getcwd(char *buf, size_t size); > > As an extension to the POSIX.1 standard, Linux (libc4, libc5, glibc) > getcwd() allocates the buffer dynamically using malloc() if buf is NULL on > call. > > Shouldn't "srctree" be free()ed in case getenv("SRCTREE") failed ?
If exit() doesn't free all the memory the program allocated, we have bigger problems.
> Regards,
Rob -- "One of my most productive days was throwing away 1000 lines of code." - Ken Thompson. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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