commit 8501129c17213f32fecbed5975ed77247f513bc7
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon Nov 21 11:21:29 2011 -0600
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon Nov 21 11:21:29 2011 -0600
tree 8dd4b34eb59f1fa77245be4c2e8ec8be7719d362
parent 3706d730d1bc131d818332491500a46f6a96d4f3

[libpng15] Removed some "#if 0" blocks of test code that remained in pngrutil.c

pngrutil.c

diff --git a/pngrutil.c b/pngrutil.c
index 9b32394..7166000 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -3503,19 +3503,12 @@
    png_size_t istop = row_info->rowbytes;
    unsigned int bpp = (row_info->pixel_depth + 7) >> 3;
    png_bytep rp = row + bpp;
-#if 0
-   png_bytep lp = row;
-#endif
 
    PNG_UNUSED(prev_row)
 
    for (i = bpp; i < istop; i++)
    {
-#if 0
-      *rp = (png_byte)(((int)(*rp) + (int)(*lp++)) & 0xff);
-#else
       *rp = (png_byte)(((int)(*rp) + (int)(*(rp-bpp))) & 0xff);
-#endif
       rp++;
    }
 }
@@ -3543,9 +3536,6 @@
    png_size_t i;
    png_bytep rp = row;
    png_const_bytep pp = prev_row;
-#if 0
-   png_bytep lp = row;
-#endif
    unsigned int bpp = (row_info->pixel_depth + 7) >> 3;
    png_size_t istop = row_info->rowbytes - bpp;
 
@@ -3560,11 +3550,7 @@
    for (i = 0; i < istop; i++)
    {
       *rp = (png_byte)(((int)(*rp) +
-#if 0
-         (int)(*pp++ + *lp++) / 2 ) & 0xff);
-#else
          (int)(*pp++ + *(rp-bpp)) / 2 ) & 0xff);
-#endif
 
       rp++;
    }