From: Sergey Kandaurov <pluknet@nginx.com>
Date: Thu, 24 Aug 2017 13:16:37 +0000 (+0300)
Subject: Fixed building by GCC 7 with -Wimplicit-fallthrough.
X-Git-Tag: 0.1.13~5
X-Git-Url: http://git.kaiwu.me/sitemap.xml?a=commitdiff_plain;h=d6a4dbabd2965b58fa7ce7276f01650e54adc2f3;p=njs.git

Fixed building by GCC 7 with -Wimplicit-fallthrough.
---

diff --git a/nxt/nxt_murmur_hash.c b/nxt/nxt_murmur_hash.c
index 325e5d7c..7b49419c 100644
--- a/nxt/nxt_murmur_hash.c
+++ b/nxt/nxt_murmur_hash.c
@@ -40,8 +40,10 @@ nxt_murmur_hash2(const void *data, size_t len)
     switch (len) {
     case 3:
         h ^= p[2] << 16;
+        /* Fall through. */
     case 2:
         h ^= p[1] << 8;
+        /* Fall through. */
     case 1:
         h ^= p[0];
         h *= m;
diff --git a/nxt/test/lvlhsh_unit_test.c b/nxt/test/lvlhsh_unit_test.c
index b54cf972..dbad6d65 100644
--- a/nxt/test/lvlhsh_unit_test.c
+++ b/nxt/test/lvlhsh_unit_test.c
@@ -74,6 +74,7 @@ lvlhsh_unit_test_add(nxt_lvlhsh_t *lh, const nxt_lvlhsh_proto_t *proto,
     case NXT_DECLINED:
         printf("lvlhsh unit test failed: key %08lX is already in hash\n",
                (long) key);
+        /* Fall through. */
 
     default:
         return NXT_ERROR;