On Mon, May 19, 2014 at 09:54:33AM -0700, Junio C Hamano wrote:
> Jeremiah Mahler <jmmah...@gmail.com> writes:
> > On Sat, May 17, 2014 at 06:00:14AM -0400, Jeff King wrote:
> Avoiding that is easy with an indirection, no? Something like this
> at the top:
> static const char *the_default_signature = git_version_string;
> static const char *signature = the_default_signature;
> and comparing to see if signature points at the same address as
> the_default_signature would give you what you want, I think.
I like your suggestion for a default signature variable.
Unfortunately, C doesn't like it as much.
static const char *the_default_signature = git_version_string;
static const char *signature = the_default_signature; // ERROR
// initializer element is not constant
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html