On Sun, 2017-10-15 at 16:49 +0100, Rob W wrote:
> I think it only needs to test if the first character is not nul. This
> is the change:
Thanks that's a good change.
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The $(if ...) function uses strlen to decide if the expanded condition is
true. But it only needs to know if the string is not empty, and not the
length of the string.
I think it only needs to test if the first character is not nul. This is
the change:
1248c1248
< result = strlen (expansion
