Clean-ups to logging and type signatures

[invirt/third/libt4.git] / lock_smain.cc

diff --git a/lock_smain.cc b/lock_smain.cc
index 5f859a8..3bd7376 100644 (file)
--- a/lock_smain.cc
+++ b/lock_smain.cc
@@ -13,7 +13,7 @@ int main(int argc, char *argv[]) {
     srandom((uint32_t)getpid());
 
     if(argc != 3){
-        fprintf(stderr, "Usage: %s [master:]port [me:]port\n", argv[0]);
+        cerr << "Usage: " << argv[0] << " [master:]port [me:]port" << endl;
         exit(1);
     }