1 files changed, 2 insertions, 2 deletions
diff --git a/pngread.c b/pngread.c
index 5ab922403..96996ced5 100644
--- a/pngread.c
+++ b/pngread.c
@@ -3762,13 +3762,13 @@ png_image_read_direct(png_voidp argument)
          mode = PNG_ALPHA_PNG;
          output_gamma = PNG_DEFAULT_sRGB;
       }
-      
+
       if ((change & PNG_FORMAT_FLAG_ASSOCIATED_ALPHA) != 0)
       {
          mode = PNG_ALPHA_OPTIMIZED;
          change &= ~PNG_FORMAT_FLAG_ASSOCIATED_ALPHA;
       }
-      
+
       /* If 'do_local_background' is set check for the presence of gamma
        * correction; this is part of the work-round for the libpng bug
        * described above.