netpbm-format.patch

   1 --- netpbm-10.73.34/converter/ppm/ximtoppm.c.orig       2020-06-27 19:03:16.000000000 +0200
   2 +++ netpbm-10.73.34/converter/ppm/ximtoppm.c    2021-01-19 20:53:46.388484792 +0100
   3 @@ -116,9 +116,9 @@
   4  */
   5      header->bits_channel = atoi(a_head.bits_per_channel);
   6      header->alpha_flag = atoi(a_head.alpha_channel);
   7 -    pm_asprintf(&header->author,  a_head.author);
   8 -    pm_asprintf(&header->date,    a_head.date);
   9 -    pm_asprintf(&header->program, a_head.program);
  10 +    pm_asprintf(&header->author,  "%s", a_head.author);
  11 +    pm_asprintf(&header->date,    "%s", a_head.date);
  12 +    pm_asprintf(&header->program, "%s", a_head.program);
  13      /* Do double checking for bakwards compatibility */
  14      if (header->npics == 0)
  15          header->npics = 1;