Jeff King schrieb:
On Fri, Jan 01, 2010 at 11:14:06PM +0100, Johannes Sixt wrote:
On Windows, we need the shbang line to correctly invoke shell scripts via
a POSIX shell, except when the script is invoked via 'sh -c' because
sh (a bash) does "the right thing". Since nowadays the clean and smudge
filters are not always invoked via 'sh -c' anymore, we have to mark the
the one in t0021-conversion with #!$SHELL_PATH.
Hrm. This does mean we might be breaking users who have helper scripts
in a similar state to those in the test suite...
Not helper scripts in general, but only clean and smudge filters, because
these have been invoked with "sh -c" so far. Everything else, that was not
run via "sh -c", but now is, is safe.
-- Hannes
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