minor fix in ndncert-client tool
Change-Id: Ic1f61158d036b3f3493e84d90c3957f3a33a51f8
diff --git a/tools/ndncert-client.cpp b/tools/ndncert-client.cpp
index 7e9c5a4..3ad53aa 100644
--- a/tools/ndncert-client.cpp
+++ b/tools/ndncert-client.cpp
@@ -325,7 +325,7 @@
if (targetCaItem.m_isListEnabled) {
std::cerr << "This CA provides several sub-namepace CAs \n"
- << "Do you want to (A) get a certificate from " << targetCaItem.m_caName << "directly? \n"
+ << "Do you want to (A) get a certificate from " << targetCaItem.m_caName << " directly? \n"
<< "Or (B) get a certificate from one of its sub-namespace CAs? \n"
<< "Please type in your choice (A or B) \n";
std::string listOption;