X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pod%2Fperldiag.pod;h=18abdea7e14a39ce884196f0a3f33c6cb6780863;hb=6e7c9e4dbac15378c097f03304f6025aebc78a15;hp=a6a723cc86342a8e4fd384b6d0dc2a892f2e0b23;hpb=5102b790fbd2a20471bf6f85d8337fd8b34f8dff;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/pod/perldiag.pod b/pod/perldiag.pod
index a6a723c..18abdea 100644
--- a/pod/perldiag.pod
+++ b/pod/perldiag.pod
@@ -826,6 +826,15 @@ L<perlfunc/goto>.
 (F) The "goto subroutine" call can't be used to jump out of an eval "string".
 (You can use it to jump out of an eval {BLOCK}, but you probably don't want to.)
 
+=item Can't ignore signal CHLD, forcing to default
+
+(W) Perl has detected that it is being run with the SIGCHLD signal
+(sometimes known as SIGCLD) disabled.  Since disabling this signal
+will interfere with proper determination of exit status of child
+processes, Perl has reset the signal to its default value.
+This situation typically indicates that the parent program under
+which Perl may be running (e.g. cron) is being very careless.
+
 =item Can't localize through a reference
 
 (F) You said something like C<local $$ref>, which Perl can't currently