python: properly initialize string length on 64bit systems.

[openvswitch] / lib / flow.h

diff --git a/lib/flow.h b/lib/flow.h
index 72f62e8a6f5c9730cb37e64a93a4ca46866a402c..ee460e386589e4fc44ac333992aa3f466a052402 100644 (file)
--- a/lib/flow.h
+++ b/lib/flow.h
@@ -32,7 +32,7 @@ struct flow_wildcards;
 struct ofp_match;
 struct ofpbuf;
 
-#define FLOW_N_REGS 3
+#define FLOW_N_REGS 4
 BUILD_ASSERT_DECL(FLOW_N_REGS <= NXM_NX_MAX_REGS);
 
 struct flow {