[svn:parrot] r36186 - trunk/src/io

[petdance at svn.parrot.org]

Author: petdance
Date: Sat Jan 31 07:00:07 2009
New Revision: 36186
URL: https://trac.parrot.org/parrot/changeset/36186

Log:
consting, removed an unused return

Modified:
   trunk/src/io/unix.c

Modified: trunk/src/io/unix.c
==============================================================================
--- trunk/src/io/unix.c	Sat Jan 31 06:38:07 2009	(r36185)
+++ trunk/src/io/unix.c	Sat Jan 31 07:00:07 2009	(r36186)
@@ -306,7 +306,7 @@
     flags |= PIO_F_SHARED;
 
     if (PMC_IS_NULL(filehandle)) {
-        PMC *io = Parrot_io_new_pmc(interp, flags);
+        PMC * const io = Parrot_io_new_pmc(interp, flags);
         Parrot_io_set_os_handle(interp, io, fd);
         return io;
     }
@@ -315,8 +315,6 @@
         Parrot_io_set_os_handle(interp, filehandle, fd);
         return filehandle;
     }
-
-    return PMCNULL;
 }
 
 /*