[gs-commits] ghostpdl branch, master, updated. ghostpdl-9.02-546-g8005a68

[Robin Watts]

The ghostpdl branch, master has been updated
       via  8005a687146fd19ca5e6a80cfc2f20b9fd675e41 (commit)
      from  8cbd67605010b927192acb590b9a1fd8bf45a2a3 (commit)

----------------------------------------------------------------------
commit 8005a687146fd19ca5e6a80cfc2f20b9fd675e41
Author: Robin Watts <Robin.Watts at artifex.com>
Date:   Fri Aug 5 20:49:57 2011 +0100

    Remove unused variable in shading code.
    
    km is never used, so remove it. No cluster differences expected.

diff --git a/gs/base/gxshade6.c b/gs/base/gxshade6.c
index 16342df..c3aa272 100644
--- a/gs/base/gxshade6.c
+++ b/gs/base/gxshade6.c
@@ -4246,7 +4246,7 @@ patch_fill(patch_fill_state_t *pfs, const patch_curve_t curve[4],
 {
     tensor_patch p;
     patch_color_t *c[4];
-    int kv[4], kvm, ku[4], kum, km;
+    int kv[4], kvm, ku[4], kum;
     int code = 0;
     byte *color_stack_ptr = reserve_colors_inline(pfs, c, 4); /* Can't fail */
 
@@ -4323,7 +4323,6 @@ patch_fill(patch_fill_state_t *pfs, const patch_curve_t curve[4],
     ku[2] = curve_samples(pfs, p.pole[2], 1, pfs->fixed_flat);
     ku[3] = curve_samples(pfs, p.pole[3], 1, pfs->fixed_flat);
     kum = max(max(ku[0], ku[1]), max(ku[2], ku[3]));
-    //km = max(kvm, kum);
 #   if NOFILL_TEST
         dbg_nofill = false;
 #   endif


Summary of changes:
 gs/base/gxshade6.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)