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authorEric Wong <e@yhbt.net>2020-03-22 08:58:49 +0000
committerEric Wong <e@yhbt.net>2020-03-24 22:00:45 +0000
commitdecbb9936a25dfedf6ecd916d8e0403f06217ec9 (patch)
treec6811d629f13e9688cb9f9e4667aa5abe920b9bb /lib
parentd7fda3f4b9d4c9e6d01c818f09905d6827fa693f (diff)
downloadpublic-inbox-decbb9936a25dfedf6ecd916d8e0403f06217ec9.tar.gz
We need to track the PID file having ".oldbin" appended
to it while a SIGUSR2 upgrade is in progress and ensure
it is unlinked on SIGQUIT.
Diffstat (limited to 'lib')
-rw-r--r--lib/PublicInbox/Daemon.pm4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/PublicInbox/Daemon.pm b/lib/PublicInbox/Daemon.pm
index 3d582e35..4ff7cad4 100644
--- a/lib/PublicInbox/Daemon.pm
+++ b/lib/PublicInbox/Daemon.pm
@@ -247,7 +247,7 @@ sub daemonize () {
 
         write_pid($pid_file);
         # for ->DESTROY:
-        bless { pid => $$, pid_file => $pid_file }, __PACKAGE__;
+        bless { pid => $$, pid_file => \$pid_file }, __PACKAGE__;
 }
 
 sub worker_quit { # $_[0] = signal name or number (unused)
@@ -663,7 +663,7 @@ sub write_pid ($) {
 }
 
 sub DESTROY {
-        unlink_pid_file_safe_ish($_[0]->{pid}, $_[0]->{pid_file});
+        unlink_pid_file_safe_ish($_[0]->{pid}, ${$_[0]->{pid_file}});
 }
 
 1;