tag 697320 pending thanks On 01/03/2013 10:33 PM, Алексей Шилин wrote:
Each command in a pipeline is executed in a subshell, so any change to a variable is not preserved.
indeed, thanks for spotting the reason, we've found the breakage a couple of days ago, but nobody had the time yet to pin it down. using a fifo instead (now in git) fixes this.
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