diff options
Diffstat (limited to 'pod/perlvar.pod')
| -rw-r--r-- | pod/perlvar.pod | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pod/perlvar.pod b/pod/perlvar.pod index c09aea5202..cfa82f9beb 100644 --- a/pod/perlvar.pod +++ b/pod/perlvar.pod @@ -196,7 +196,7 @@ would emulate POSIX semantics on Linux systems using LinuxThreads, a partial implementation of POSIX Threads that has since been superseded by the Native POSIX Thread Library (NPTL). -LinuxThreads is now obsolete on Linux, and and caching C<getpid()> +LinuxThreads is now obsolete on Linux, and caching C<getpid()> like this made embedding perl unnecessarily complex (since you'd have to manually update the value of $$), so now C<$$> and C<getppid()> will always return the same values as the underlying C library. |