nginx 0.3.16 *) Feature: the ngx_http_map_module. *) Feature: the "types_hash_max_size" and "types_hash_bucket_size" directives. *) Feature: the "ssi_value_length" directive. *) Feature: the "worker_rlimit_core" directive. *) Workaround: the connection number in logs was always 1 if nginx was built by the icc 8.1 or 9.0 compilers with optimization for Pentium 4. *) Bugfix: the "config timefmt" SSI command set incorrect time format. *) Bugfix: nginx did not close connection to IMAP/POP3 backend for the SSL connections; bug appeared in 0.3.13. Thanks to Rob Mueller. *) Bugfix: segmentation fault may occurred in at SSL shutdown; bug appeared in 0.3.13.

--- a/src/core/ngx_config.h
+++ b/src/core/ngx_config.h
@@ -98,8 +98,8 @@ typedef long            ngx_flag_t;
 #define NGX_ALIGNMENT   sizeof(unsigned long)    /* platform word */
 #endif
 
-#define ngx_align(p)    (u_char *) (((uintptr_t) p + (NGX_ALIGNMENT - 1))     \
-                                      & ~(NGX_ALIGNMENT - 1))
+#define ngx_align(d, a)     (((d) + (a - 1)) & ~(a - 1))
+#define ngx_align_ptr(p, a) (u_char *) (((uintptr_t) (p) + (a - 1)) & ~(a - 1))
 
 
 #define ngx_abort       abort