From c24bb049f178bd666981029b97cb982e61e197c6 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Sun, 22 May 2016 20:59:25 +0000
Subject: spawn: note we do not use absolute paths within our code

We can't rely on absolute paths when installed on other
systems.

Unfortunately, mlmmj-* requires them, but none of the core
code will use it.
---
 lib/PublicInbox/Spawn.pm | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/PublicInbox/Spawn.pm')

diff --git a/lib/PublicInbox/Spawn.pm b/lib/PublicInbox/Spawn.pm
index c5a5c012..66dce335 100644
--- a/lib/PublicInbox/Spawn.pm
+++ b/lib/PublicInbox/Spawn.pm
@@ -144,6 +144,7 @@ unless (defined $vfork_spawn) {
 	*public_inbox_fork_exec = *PublicInbox::SpawnPP::public_inbox_fork_exec
 }
 
+# n.b. we never use absolute paths with this
 sub which ($) {
 	my ($file) = @_;
 	foreach my $p (split(':', $ENV{PATH})) {
-- 
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