commit 5c6aeb25c19efcfe3f9d3ad1892e89bb926fc187
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Tue Dec 29 11:47:59 1998 -0600
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon Apr 06 16:04:29 2009 -0500
tree 63e5a7a1c9f1b59fb79ea743a6d43e6c9247cbe1
parent 345bc27e70dc807a157d3aad099b94b974c1df26

Imported from libpng-1.0.2a.tar

pngwtran.c

diff --git a/pngwtran.c b/pngwtran.c
index 896d324..d14c659 100644
--- a/pngwtran.c
+++ b/pngwtran.c
@@ -1,7 +1,7 @@
 
 /* pngwtran.c - transforms the data in a row for PNG writers
  *
- * libpng 1.0.2 - June 14, 1998
+ * libpng 1.0.2a - December 29, 1998
  * For conditions of distribution and use, see copyright notice in png.h
  * Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
  * Copyright (c) 1996, 1997 Andreas Dilger
@@ -47,15 +47,15 @@
       png_do_pack(&(png_ptr->row_info), png_ptr->row_buf + 1,
          (png_uint_32)png_ptr->bit_depth);
 #endif
+#if defined(PNG_WRITE_SWAP_SUPPORTED)
+   if (png_ptr->transformations & PNG_SWAP_BYTES)
+      png_do_swap(&(png_ptr->row_info), png_ptr->row_buf + 1);
+#endif
 #if defined(PNG_WRITE_SHIFT_SUPPORTED)
    if (png_ptr->transformations & PNG_SHIFT)
       png_do_shift(&(png_ptr->row_info), png_ptr->row_buf + 1,
          &(png_ptr->shift));
 #endif
-#if defined(PNG_WRITE_SWAP_SUPPORTED)
-   if (png_ptr->transformations & PNG_SWAP_BYTES)
-      png_do_swap(&(png_ptr->row_info), png_ptr->row_buf + 1);
-#endif
 #if defined(PNG_WRITE_INVERT_ALPHA_SUPPORTED)
    if (png_ptr->transformations & PNG_INVERT_ALPHA)
       png_do_write_invert_alpha(&(png_ptr->row_info), png_ptr->row_buf + 1);
@@ -102,7 +102,7 @@
             dp = row;
             mask = 0x80;
             v = 0;
-           
+
             for (i = 0; i < row_width; i++)
             {
                if (*sp != 0)