find: add zeroing of G.xxx; ftpd - remove extraneous zeroing of G.xxx

Brought "G trick" to the same shape in a few more places. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-30 02:39:57 +02:00
parent c34c033c42
commit 1b34d4f0b1
5 changed files with 17 additions and 14 deletions
--- a/findutils/find.c
+++ b/findutils/find.c
@@ -109,6 +109,8 @@ struct globals {
 	struct G_sizecheck { \
 		char G_sizecheck[sizeof(G) > COMMON_BUFSIZE ? -1 : 1]; \
 	}; \
+	/* we have to zero it out because of NOEXEC */ \
+	memset(&G, 0, offsetof(struct globals, need_print)); \
 	G.need_print = 1; \
 	G.recurse_flags = ACTION_RECURSE; \
 } while (0)