[devel] Removed an extra debug statement from pngwutil.c

CHANGES

diff --git a/CHANGES b/CHANGES
index 3ff193e..b234afe 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2207,7 +2207,7 @@
 version 1.4.0beta74 [August 8, 2009]
   Changed png_ptr and info_ptr member "trans" to "trans_alpha".
 
-version 1.4.0beta75 [August 13, 2009]
+version 1.4.0beta75 [August 21, 2009]
   Removed an extra png_debug() recently added to png_write_find_filter().
 
 version 1.4.0betaN [future]