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author | Eric Wong <e@80x24.org> | 2022-10-02 15:11:01 +0000 |
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committer | Eric Wong <e@80x24.org> | 2022-10-02 15:12:53 +0000 |
commit | 1e7cc8849b56ec96a16fda97921e1612cedc01a3 (patch) | |
tree | 325d22bc2b687d189492627f7434cd43eb78a4a1 | |
parent | ac22adc97342323e056bb36f9434458cc822e7d9 (diff) | |
download | public-inbox-1e7cc8849b56ec96a16fda97921e1612cedc01a3.tar.gz |
I'm not sure what kind of brain fart introduced this in c1e7a048be9d32cd, but it happened :x. We'll undef the $x variable ASAP to save memory and make future errors like this one more noticeable. Fixes: c1e7a048be9d ("www: viewdiff: fix UTF-8 names inside mbox attachments")
-rw-r--r-- | lib/PublicInbox/ViewDiff.pm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/PublicInbox/ViewDiff.pm b/lib/PublicInbox/ViewDiff.pm index 95bbf2d2..124a723a 100644 --- a/lib/PublicInbox/ViewDiff.pm +++ b/lib/PublicInbox/ViewDiff.pm @@ -212,8 +212,9 @@ sub flush_diff ($$) { for my $s (split(/((?:(?:^\+[^\n]*\n)+)| (?:(?:^-[^\n]*\n)+)| (?:^@@ [^\n]+\n))/xsm, $x)) { + undef $x; if (!defined($dctx)) { - print $afh $x; + print $afh $s; } elsif ($s =~ s/\A@@ (\S+) (\S+) @@//) { print $zfh qq(<span\nclass="hunk">), diff_hunk($dctx, $1, $2), |