diff --git a/ANNOUNCE b/ANNOUNCE
index d53dfbf25..fe3cd9a34 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE
@@ -1,5 +1,5 @@
 
-Libpng 1.7.0beta83 - July 4, 2016
+Libpng 1.7.0beta83 - July 13, 2016
 
 This is not intended to be a public release.  It will be replaced
 within a few weeks by a public version or by another test version.
@@ -1390,7 +1390,7 @@ Version 1.7.0beta82 [July 4, 2016]
   Relocated misplaced #endif in png.c sRGB profile checking.
   Fixed two Coverity issues in pngcp.c.
 
-Version 1.7.0beta83 [July 4, 2016]
+Version 1.7.0beta83 [July 13, 2016]
   Fixed some indentation to comply with our coding style.
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
diff --git a/CHANGES b/CHANGES
index a1bf932e9..c49bea067 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5690,7 +5690,7 @@ Version 1.7.0beta82 [July 4, 2016]
   Relocated misplaced #endif in png.c sRGB profile checking.
   Fixed two Coverity issues in pngcp.c.
 
-Version 1.7.0beta83 [July 4, 2016]
+Version 1.7.0beta83 [July 13, 2016]
   Fixed some indentation to comply with our coding style.
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
diff --git a/contrib/libtests/pngvalid.c b/contrib/libtests/pngvalid.c
index 13b0b8df2..585d113d6 100644
--- a/contrib/libtests/pngvalid.c
+++ b/contrib/libtests/pngvalid.c
@@ -1115,7 +1115,7 @@ store_warning(png_structp ppIn, png_const_charp message)
    if (!ps->expect_warning)
       store_log(ps, pp, message, 0 /* warning */);
    else
-     ps->saw_warning = 1;
+      ps->saw_warning = 1;
 }
 
 /* These somewhat odd functions are used when reading an image to ensure that
diff --git a/example.c b/example.c
index 5b98d4f0d..20ef158ca 100644
--- a/example.c
+++ b/example.c
@@ -522,7 +522,7 @@ void read_png(FILE *fp, int sig_read)  /* File is already open */
    png_set_swap(png_ptr);
 
    /* Add filler (or alpha) byte (before/after each RGB triplet) */
-   png_set_filler(png_ptr, 0xff, PNG_FILLER_AFTER);
+   png_set_filler(png_ptr, 0xffff, PNG_FILLER_AFTER);
 
 #ifdef PNG_READ_INTERLACING_SUPPORTED
    /* Turn on interlace handling.  REQUIRED if you are not using
@@ -532,7 +532,7 @@ void read_png(FILE *fp, int sig_read)  /* File is already open */
    number_passes = png_set_interlace_handling(png_ptr);
 #else /* !READ_INTERLACING */
    number_passes = 1;
-#endif /* !READ_INTERLACING */
+#endif /* READ_INTERLACING */
 
 
    /* Optional call to gamma correct and add the background to the palette