t/check-non-portable-shell: make error messages more compact
Error messages emitted by this linting script are long and noisy, consisting of several sections: <test-script>:<line#>: error: <explanation>: <failed-shell-text> The line of failed shell text, usually coming from within a test body, is often indented by one or two TABs, with the result that the actual (important) text is separated from <explanation> by a good deal of empty space. This can make for a difficult read, especially on typical 80-column terminals. Make the messages more compact and perhaps a bit easier to digest by folding out the leading whitespace from <failed-shell-text>. Signed-off-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Eric Sunshine committed
Jul 13, 2018 at 01:52 UTC
c433600593b1db15a9ba80136dc2096e192322b6
1 file changed
+2
t/check-non-portable-shell.pl
+2
@@ -10,6 +10,8 @@ my $exit_code=0;
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sub err {
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my $msg = shift;
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+ s/^\s+//;
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+ s/\s+$//;
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print "$ARGV:$.: error: $msg: $_\n";
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$exit_code = 1;
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}