Consolidate ARRAY_SIZE macro; remove one unneeded global var (walter harms <wharms...

[oweals/busybox.git] / editors / awk.c

diff --git a/editors/awk.c b/editors/awk.c
index 90ba64348b9479d522ba048695733ec53835114e..940a7948ec17ae08f6643132fe92cf523d982258 100644 (file)
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -390,7 +390,7 @@ static const char vValues[] =
 /* hash size may grow to these values */
 #define FIRST_PRIME 61;
 static const unsigned PRIMES[] = { 251, 1021, 4093, 16381, 65521 };
-enum { NPRIMES = sizeof(PRIMES) / sizeof(PRIMES[0]) };
+
 
 
 /* Globals. Split in two parts so that first one is addressed
@@ -570,7 +570,7 @@ static void hash_rebuild(xhash *hash)
        unsigned newsize, i, idx;
        hash_item **newitems, *hi, *thi;
 
-       if (hash->nprime == NPRIMES)
+       if (hash->nprime == ARRAY_SIZE(PRIMES))
                return;
 
        newsize = PRIMES[hash->nprime++];