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-rw-r--r--lib/PublicInbox/V2Writable.pm1
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/PublicInbox/V2Writable.pm b/lib/PublicInbox/V2Writable.pm
index 6021de44..51794326 100644
--- a/lib/PublicInbox/V2Writable.pm
+++ b/lib/PublicInbox/V2Writable.pm
@@ -777,7 +777,6 @@ sub diff ($$$) {
         my $cmd = [ qw(diff -u), $an, $bn ];
         print STDERR "# MID conflict <$mid>\n";
         my $pid = spawn($cmd, undef, { 1 => 2 });
-        defined $pid or die "diff failed to spawn $!";
         waitpid($pid, 0) == $pid or die "diff did not finish";
         unlink($an, $bn);
 }