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errchk: fix build - allow matches in multiline error messages

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TBR=r
CC=golang-dev
https://golang.org/cl/1734042
This commit is contained in:
Russ Cox 2010-06-20 12:05:43 -07:00
parent a212d174ac
commit 37c531f51f
1 changed files with 6 additions and 1 deletions
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7
test/errchk
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@ -31,7 +31,12 @@ close(SRC);
# Run command
$cmd = join(' ', @ARGV);
open(CMD, "exec $cmd </dev/null 2>&1 |") || die "BUG: errchk: run $cmd: $!";
@out = grep { !/^ / } <CMD>;
# 6g error messages continue onto additional lines with leading tabs.
# Split the output at the beginning of each line that doesn't begin with a tab.
$out = join('', <CMD>);
@out = split(/^(?!\t)/m, $out);
close CMD;
if($? == 0) {