No help output if no host is specified

2012-02-27 03:31:34 +01:00 · 2012-02-27 03:31:34 +01:00 · bb4595e3d0
parent 0835038185
commit bb4595e3d0
1 changed files with 1 additions and 1 deletions
--- a/main.cpp
+++ b/main.cpp
@ -83,7 +83,7 @@ public:
        }
      }
    }
-    if (host == NULL || ns == NULL) showHelp = true;
+    if (host != NULL && ns == NULL) showHelp = true;
    if (showHelp) fprintf(stderr, help, argv[0]);
  }
 };