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@xxxxxxxxxxxxxx>
---
t/check-non-portable-shell.pl | 2 ++
1 file changed, 2 insertions(+)
diff --git a/t/check-non-portable-shell.pl b/t/check-non-portable-shell.pl
index 11028578ff..f6dbe28b19 100755
--- a/t/check-non-portable-shell.pl
+++ b/t/check-non-portable-shell.pl
@@ -10,6 +10,8 @@
sub err {
my $msg = shift;
+ s/^\s+//;
+ s/\s+$//;
print "$ARGV:$.: error: $msg: $_\n";
$exit_code = 1;
}
--
2.18.0.233.g985f88cf7e
