[or-cvs] r7052: note a compile warning that we should investigate one day. (tor/trunk/src/common)

[arma at seul.org]

Author: arma
Date: 2006-08-14 05:44:54 -0400 (Mon, 14 Aug 2006)
New Revision: 7052

Modified:
   tor/trunk/src/common/crypto.c
Log:
note a compile warning that we should investigate one day.


Modified: tor/trunk/src/common/crypto.c
===================================================================
--- tor/trunk/src/common/crypto.c	2006-08-14 09:04:27 UTC (rev 7051)
+++ tor/trunk/src/common/crypto.c	2006-08-14 09:44:54 UTC (rev 7052)
@@ -504,6 +504,11 @@
 
   BIO_get_mem_ptr(b, &buf);
   BIO_set_close(b, BIO_NOCLOSE); /* so BIO_free doesn't free buf */
+  /* XXX The above line generates a warning on new gcc/openssls:
+   * crypto.c:506: warning: value computed is not used
+   * Perhaps in new openssls this is a more complex macro and
+   * we're no longer calling it quite right? -RD
+   */
   BIO_free(b);
 
   tor_assert(buf->length >= 0);