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-rw-r--r--IkiWiki/UserInfo.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/IkiWiki/UserInfo.pm b/IkiWiki/UserInfo.pm
index 02c27991c..99b3c9f0a 100644
--- a/IkiWiki/UserInfo.pm
+++ b/IkiWiki/UserInfo.pm
@@ -157,8 +157,8 @@ sub send_commit_mails ($$$@) { #{{{
# Daemonize, in case the mail sending takes a while.
defined(my $pid = fork) or error("Can't fork: $!");
return if $pid;
- setsid() or error("Can't start a new session: $!");
eval q{use POSIX 'setsid'};
+ setsid() or error("Can't start a new session: $!");
chdir '/';
open STDIN, '/dev/null';
open STDOUT, '>/dev/null';