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[anna.git] / example / diameter / stackManagement / main.cpp

diff --git a/example/diameter/stackManagement/main.cpp b/example/diameter/stackManagement/main.cpp
index 96645b3..2526a7a 100644 (file)
--- a/example/diameter/stackManagement/main.cpp
+++ b/example/diameter/stackManagement/main.cpp
@@ -67,7 +67,7 @@ int main(int argc, char** argv) {
    std::string exec = argv[0];
    std::string param = argv[1] ? argv[1] : "";
 
-   if (param == "") {
+   if (argc < 2) {
       std::string msg = anna::functions::asString("Usage: %s <list of xml dictionaries overloaded>,\n     i.e. '%s avps.xml commands.xml'", exec.c_str(), exec.c_str());
       _exit(msg);
    }