[libng16] Attempt to stop Use of Uninitialized Value in png_set_text_2()

2017-09-15 16:44:20 -05:00 · 2017-09-15 16:44:20 -05:00 · 04e16d2817
commit 04e16d2817
parent d1a0937cae
1 changed files with 1 additions and 0 deletions
--- a/pngset.c
+++ b/pngset.c
@ -811,6 +811,7 @@ png_set_text_2(png_const_structrp png_ptr, png_inforp info_ptr,
         new_text = png_voidcast(png_textp,png_realloc_array(png_ptr,
             info_ptr->text, old_num_text, max_text-old_num_text,
             sizeof *new_text));
+         new_text[0].text[0]='\0'; /* to stop oss-fuzz complaint below */
      }

      if (new_text == NULL)