add some missed statics on constant objects.

fix few #ifndef ENABLE_xxx

# size busybox_old busybox_unstripped
   text    data     bss     dec     hex filename
 677152    2920   18208  698280   aa7a8 busybox_old
 676420    2920   18208  697548   aa4cc busybox_unstripped



git-svn-id: svn://busybox.net/trunk/busybox@18366 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 1 insertions, 1 deletions

diff --git a/coreutils/expr.c b/coreutils/expr.c
index f75f6e0de..b6bd383f6 100644
--- a/coreutils/expr.c
+++ b/coreutils/expr.c
@@ -278,7 +278,7 @@ static VALUE *eval7(void)
 static VALUE *eval6(void)
 {
         VALUE *l, *r, *v = NULL /* silence gcc */, *i1, *i2;
-        const char * const keywords[] = {
+        static const char * const keywords[] = {
                 "quote", "length", "match", "index", "substr", NULL
         };