commit 80b8b39899a09c7516920cda5fd343b3086d4824
author Denis Vlasenko <vda.linux@googlemail.com> Mon Jun 25 10:55:35 2007 +0000
committer Denis Vlasenko <vda.linux@googlemail.com> Mon Jun 25 10:55:35 2007 +0000
tree aa9903fd6b64d19c5f640fa302272d85c92b204e
parent 1399282b47bb218132a554cbe5b2b0ce4dcc055f

Consolidate ARRAY_SIZE macro; remove one unneeded global var (walter harms <wharms@bfs.de>)

shell/hush.c

diff --git a/shell/hush.c b/shell/hush.c
index a446bbe..275b69e 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -2889,10 +2889,10 @@
 		{ "done",  RES_DONE,  FLAG_END  }
 #endif
 	};
-	enum { NRES = sizeof(reserved_list)/sizeof(reserved_list[0]) };
+
 	const struct reserved_combo *r;
 
-	for (r = reserved_list;	r < reserved_list + NRES; r++) {
+	for (r = reserved_list;	r < reserved_list + ARRAY_SIZE(reserved_list); r++) {
 		if (strcmp(dest->data, r->literal) != 0)
 			continue;
 		debug_printf("found reserved word %s, code %d\n", r->literal, r->code);