[PATCH 15/16] overidx: fix version comparison

[Eric Wong <e@80x24.org>]

---
 lib/PublicInbox/OverIdx.pm | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/PublicInbox/OverIdx.pm b/lib/PublicInbox/OverIdx.pm
index 6cc86d5d..231c626e 100644
--- a/lib/PublicInbox/OverIdx.pm
+++ b/lib/PublicInbox/OverIdx.pm
@@ -671,13 +671,14 @@ sub vivify_xvmd {
 }
 
 sub fork_ok {
-	return 1 if $DBD::SQLite::sqlite_version >= 3008003;
+	state $ver = eval("v$DBD::SQLite::sqlite_version");
+	return 1 if $ver ge v3.8.3;
 	my ($opt) = @_;
 	my @j = split(/,/, $opt->{jobs} // '');
 	state $warned;
-	grep { $_ > 1 } @j and $warned //= warn('DBD::SQLite version is ',
-		 $DBD::SQLite::sqlite_version,
-		", need >= 3008003 (3.8.3) for --jobs > 1\n");
+	grep { $_ > 1 } @j and $warned //= warn(<<EOM);
+DBD::SQLite version is v$DBD::SQLite::sqlite_version, need >= v3.8.3 for --jobs > 1
+EOM
 	$opt->{jobs} = '1,1';
 	undef;
 }