1 files changed, 1 insertions, 1 deletions

diff --git a/trace.h b/trace.h
index 74f62919c5..e25984051a 100644
--- a/trace.h
+++ b/trace.h
@@ -89,7 +89,7 @@ struct trace_key {
 
 extern struct trace_key trace_default_key;
 
-#define TRACE_KEY_INIT(name) { "GIT_TRACE_" #name }
+#define TRACE_KEY_INIT(name) { .key = "GIT_TRACE_" #name }
 extern struct trace_key trace_perf_key;
 extern struct trace_key trace_setup_key;