[2430] Change to C++ include

diff --git a/src/lib/dns/master_loader.cc b/src/lib/dns/master_loader.cc
index 81db1213b5983da19735419df8a4d8476b55fbc0..f8e45522307b5006c7a9f86a8e32c2aaf26d7bec 100644 (file)
--- a/src/lib/dns/master_loader.cc
+++ b/src/lib/dns/master_loader.cc
@@ -30,7 +30,7 @@
 #include <memory>
 #include <vector>
 
-#include <stdio.h> // for sscanf()
+#include <cstdio> // for sscanf()
 
 using std::string;
 using std::auto_ptr;