flow: minor compiler warnings

flow-util.c: In function 'FlowEndCountersRegister':
flow-util.c:294:34: warning: 'name' may be used uninitialized in this function [-Wmaybe-uninitialized]
  294 |         fec->flow_tcp_state[i] = StatsRegisterCounter(name, t);
      |                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

diff --git a/src/flow-util.c b/src/flow-util.c
index 91c14eb3ebe60c73eca3a52b98e1093858177d8d..5caf60fc9bde8d2723ba6f0d3db0d6a52a5c3e8a 100644 (file)
--- a/src/flow-util.c
+++ b/src/flow-util.c
@@ -265,7 +265,7 @@ void FlowEndCountersRegister(ThreadVars *t, FlowEndCounters *fec)
     }
 
     for (enum TcpState i = TCP_NONE; i <= TCP_CLOSED; i++) {
-        const char *name;
+        const char *name = NULL;
         switch (i) {
             case TCP_NONE:
                 name = "flow.end.tcp_state.none";