The UseAntiAliasing is off by default on wxMac. Add a menu item to

[wxWidgets.git] / src / png / example.c

diff --git a/src/png/example.c b/src/png/example.c
index 1cc450f80e7d9412ed7e8f7f5e7ead47774c4bdc..7956cf7abd192393166724577b11d1edf72fba01 100644 (file)
--- a/src/png/example.c
+++ b/src/png/example.c
@@ -282,7 +282,7 @@ void read_png(FILE *fp, unsigned int sig_read)  /* file is already open */
       /* This reduces the image to the palette supplied in the file */
       else if (png_get_PLTE(png_ptr, info_ptr, &palette, &num_palette))
       {
-         png_uint_16p histogram;
+         png_uint_16p histogram = NULL;
 
          png_get_hIST(png_ptr, info_ptr, &histogram);