Commit b3639c82 authored by Jeremy's avatar Jeremy
Browse files

src/common/compat.c:tor_vasprintf() - vsnprintf() was properly checked but... 

src/common/compat.c:tor_vasprintf() - vsnprintf() was properly checked but tor_vsnprintf() available so why not use it?
parent 86a5305d

src/common/compat.c

+3 −1
Original line number Diff line number Diff line
@@ -573,7 +573,9 @@ tor_vasprintf(char **strp, const char *fmt, va_list args) 
  int len, r;

  va_list tmp_args;

  va_copy(tmp_args, args);

  len = vsnprintf(buf, sizeof(buf), fmt, tmp_args);

  /* vsnprintf() was properly checked but tor_vsnprintf() available so

   * why not use it? */

  len = tor_vsnprintf(buf, sizeof(buf), fmt, tmp_args);

  va_end(tmp_args);

  if (len < (int)sizeof(buf)) {

    *strp = tor_strdup(buf);