Move index of thrift protocol forward to fix a miss-parsing issue

src/brpc/options.proto

@@ -25,27 +25,27 @@ enum ProtocolType {
     PROTOCOL_HULU_PBRPC = 3;
     PROTOCOL_SOFA_PBRPC = 4;
     PROTOCOL_RTMP = 5;
-    PROTOCOL_HTTP = 6;
-    PROTOCOL_PUBLIC_PBRPC = 7;
-    PROTOCOL_NOVA_PBRPC = 8;
-    PROTOCOL_NSHEAD_CLIENT = 9;        // implemented in baidu-rpc-ub
-    PROTOCOL_NSHEAD = 10;
-    PROTOCOL_HADOOP_RPC = 11;
-    PROTOCOL_HADOOP_SERVER_RPC = 12;
-    PROTOCOL_MONGO = 13;               // server side only
-    PROTOCOL_UBRPC_COMPACK = 14;
-    PROTOCOL_DIDX_CLIENT = 15;         // Client side only
-    PROTOCOL_REDIS = 16;               // Client side only
-    PROTOCOL_MEMCACHE = 17;            // Client side only
-    PROTOCOL_ITP = 18;
-    PROTOCOL_NSHEAD_MCPACK = 19;
-    PROTOCOL_DISP_IDL = 20;            // Client side only
-    PROTOCOL_ERSDA_CLIENT = 21;        // Client side only
-    PROTOCOL_UBRPC_MCPACK2 = 22;       // Client side only
+    PROTOCOL_THRIFT = 6;
+    PROTOCOL_HTTP = 7;
+    PROTOCOL_PUBLIC_PBRPC = 8;
+    PROTOCOL_NOVA_PBRPC = 9;
+    PROTOCOL_NSHEAD_CLIENT = 10;       // implemented in baidu-rpc-ub
+    PROTOCOL_NSHEAD = 11;
+    PROTOCOL_HADOOP_RPC = 12;
+    PROTOCOL_HADOOP_SERVER_RPC = 13;
+    PROTOCOL_MONGO = 14;               // server side only
+    PROTOCOL_UBRPC_COMPACK = 15;
+    PROTOCOL_DIDX_CLIENT = 16;         // Client side only
+    PROTOCOL_REDIS = 17;               // Client side only
+    PROTOCOL_MEMCACHE = 18;            // Client side only
+    PROTOCOL_ITP = 19;
+    PROTOCOL_NSHEAD_MCPACK = 20;
+    PROTOCOL_DISP_IDL = 21;            // Client side only
+    PROTOCOL_ERSDA_CLIENT = 22;        // Client side only
+    PROTOCOL_UBRPC_MCPACK2 = 23;       // Client side only
     // Reserve special protocol for cds-agent, which depends on FIFO right now
-    PROTOCOL_CDS_AGENT = 23;           // Client side only
-    PROTOCOL_ESP = 24;           // Client side only
-    PROTOCOL_THRIFT = 25;           // Server side only
+    PROTOCOL_CDS_AGENT = 24;           // Client side only
+    PROTOCOL_ESP = 25;                 // Client side only
 }
 
 enum CompressType {