remove X<> where they are probably wrong

Author: moritz

lib/variables.pod

@@ -378,15 +378,15 @@ Other compile-time constants:
     $*OUT       Standard output filehandle
     $*ERR       Standard error filehandle
     $*TZ        The system's local timezone
-    X<$*CWD>    The Current Working Directory
+    $*CWD       The Current Working Directory
 
 =head2 Other variables
 
-    X<$*PROGRAM_NAME>     Path to the current executable as it was typed in on the
-                          command line, or C<-e> if perl was invoked with the -e flag.
-    X<$*PID>              Process ID of the current process.
-    X<$*OS>               Which Operating System am I compiling under (e.g. linux)
-    X<$*OSVER>            Version of the current Operating System
-    X<$*EXECUTABLE_NAME>  The name of the perl executable that is currently running
+    $*PROGRAM_NAME     Path to the current executable as it was typed in on the
+                       command line, or C<-e> if perl was invoked with the -e flag.
+    $*PID              Process ID of the current process.
+    $*OS               Which Operating System am I compiling under (e.g. linux)
+    $*OSVER            Version of the current Operating System
+    $*EXECUTABLE_NAME  The name of the perl executable that is currently running
 
 =end pod