1 files changed, 2 insertions, 2 deletions
diff --git a/src/hash_map.h b/src/hash_map.h
index 9904fb8..076f6c0 100644
--- a/src/hash_map.h
+++ b/src/hash_map.h
@@ -25,7 +25,7 @@ unsigned int MurmurHash2(const void* key, size_t len) {
   const int r = 24;
   unsigned int h = seed ^ len;
   const unsigned char * data = (const unsigned char *)key;
-  while(len >= 4) {
+  while (len >= 4) {
     unsigned int k = *(unsigned int *)data;
     k *= m;
     k ^= k >> r;
@@ -35,7 +35,7 @@ unsigned int MurmurHash2(const void* key, size_t len) {
     data += 4;
     len -= 4;
   }
-  switch(len) {
+  switch (len) {
   case 3: h ^= data[2] << 16;
   case 2: h ^= data[1] << 8;
   case 1: h ^= data[0];