[NaCl SDK] nacl_io: Run clang-format over nacl_io sources.

native_client_sdk/src/libraries/nacl_io/syscalls/inet_ntop.cc

Index: native_client_sdk/src/libraries/nacl_io/syscalls/inet_ntop.cc
diff --git a/native_client_sdk/src/libraries/nacl_io/syscalls/inet_ntop.cc b/native_client_sdk/src/libraries/nacl_io/syscalls/inet_ntop.cc
index 5ee66d136a73f04d187cbfd5a143464959396a83..4eaf0efd3a27e1fe88cfeffa50369aaa83b79ce6 100644
--- a/native_client_sdk/src/libraries/nacl_io/syscalls/inet_ntop.cc
+++ b/native_client_sdk/src/libraries/nacl_io/syscalls/inet_ntop.cc
@@ -43,10 +43,10 @@ const char* inet_ntop(int af, const void* src, char* dst, socklen_t size) {
     for (int i = 0; i < 8; i++) {
       host_tuples[i] = ntohs(tuples[i]);
       if (host_tuples[i] == 0) {
-         if (zero_run_start == -1)
-           zero_run_start = i;
+        if (zero_run_start == -1)
+          zero_run_start = i;
       } else if (zero_run_start != -1 && zero_run_end == -1) {
-         zero_run_end = i;
+        zero_run_end = i;
       }
     }
 
@@ -64,13 +64,12 @@ const char* inet_ntop(int af, const void* src, char* dst, socklen_t size) {
     if (zero_run_start == 0 &&
         (zero_run_end == 6 ||
          (zero_run_end == 5 && host_tuples[zero_run_end] == 0xffff))) {
-
       if (zero_run_end == 5) {
         strcpy(dst, "::ffff:");
       } else {
         strcpy(dst, "::");
       }
-      inet_ntop(AF_INET, host_tuples+6, dst+strlen(dst), INET_ADDRSTRLEN);
+      inet_ntop(AF_INET, host_tuples + 6, dst + strlen(dst), INET_ADDRSTRLEN);
     } else {
       std::stringstream output;
       for (int i = 0; i < 8; i++) {