More switch fall throughs

aurarad · Jul 8, 2018 · 148ed09 · 148ed09
1 parent 03432cd
commit 148ed09
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diff --git a/src/hash.cpp b/src/hash.cpp
@@ -40,7 +40,9 @@ unsigned int MurmurHash3(unsigned int nHashSeed, const std::vector<unsigned char
     switch(vDataToHash.size() & 3)
     {
     case 3: k1 ^= tail[2] << 16;
+    // fall through
     case 2: k1 ^= tail[1] << 8;
+    // fall through
     case 1: k1 ^= tail[0];
             k1 *= c1; k1 = ROTL32(k1,15); k1 *= c2; h1 ^= k1;
     };

diff --git a/src/leveldb/util/hash.cc b/src/leveldb/util/hash.cc
@@ -36,9 +36,11 @@ uint32_t Hash(const char* data, size_t n, uint32_t seed) {
     case 3:
       h += data[2] << 16;
       FALLTHROUGH_INTENDED;
+      // fall through
     case 2:
       h += data[1] << 8;
       FALLTHROUGH_INTENDED;
+      // fall through
     case 1:
       h += data[0];
       h *= m;