diff options
Diffstat (limited to 'pjlib/src/pj/hash.c')
| -rw-r--r-- | pjlib/src/pj/hash.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/pjlib/src/pj/hash.c b/pjlib/src/pj/hash.c index 0495fadc..1f86317b 100644 --- a/pjlib/src/pj/hash.c +++ b/pjlib/src/pj/hash.c @@ -49,20 +49,21 @@ struct pj_hash_table_t -PJ_DEF(pj_uint32_t) pj_hash_calc(pj_uint32_t hash, const void *key, unsigned keylen) +PJ_DEF(pj_uint32_t) pj_hash_calc(pj_uint32_t hash, const void *key, + unsigned keylen) { PJ_CHECK_STACK(); if (keylen==PJ_HASH_KEY_STRING) { const unsigned char *p = key; for ( ; *p; ++p ) { - hash = hash * PJ_HASH_MULTIPLIER + *p; + hash = (hash * PJ_HASH_MULTIPLIER) + *p; } } else { const unsigned char *p = key, *end = p + keylen; for ( ; p!=end; ++p) { - hash = hash * PJ_HASH_MULTIPLIER + *p; + hash = (hash * PJ_HASH_MULTIPLIER) + *p; } } return hash; |