1 files changed, 2 insertions, 1 deletions
diff --git a/src/tracing.cc b/src/tracing.cc
index c7e88c60..3208acdf 100644
--- a/src/tracing.cc
+++ b/src/tracing.cc
@@ -33,8 +33,9 @@ void Indent() {
 }
 
 void Dedent() {
-  if (indent)
+  if (indent) {
     --indent;
+  }
   Fill();
 }