*: suppress ~60% of "aliased warnings" on gcc-4.4.1

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/runit/svlogd.c b/runit/svlogd.c
index f556c7d..fc8b4ab 100644
--- a/runit/svlogd.c
+++ b/runit/svlogd.c
@@ -184,7 +184,7 @@
 
 	sigset_t blocked_sigset;
 };
-#define G (*(struct globals*)ptr_to_globals)
+#define G (*ptr_to_globals)
 #define dir            (G.dir           )
 #define verbose        (G.verbose       )
 #define linemax        (G.linemax       )