1 files changed, 1 insertions, 1 deletions
diff --git a/lib/PublicInbox/Config.pm b/lib/PublicInbox/Config.pm
index 28b5bdb5..f6275cdd 100644
--- a/lib/PublicInbox/Config.pm
+++ b/lib/PublicInbox/Config.pm
@@ -111,7 +111,7 @@ sub git_config_dump {
          my $fh = popen_rd(\@cmd) or die "popen_rd failed for $file: $!\n";
          my %rv;
          local $/ = "\n";
-        foreach my $line (<$fh>) {
+        while (defined(my $line = <$fh>)) {
                  chomp $line;
                  my ($k, $v) = split(/=/, $line, 2);
                  my $cur = $rv{$k};