Fixed out of bound exception on no arguments

When checking for the first argument being init, we assumed that there was a
first argument. Now checks for argument count being greater than 0 and prints
the help text if it is not.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/main.cpp b/src/main.cpp
index aee94e3..cfc5dd7 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -129,6 +129,11 @@ int main( int argc, char** argv ) {
     }
   }
 
+  if( argc == 1 ) {
+    cout << "\nNo command specified. Printing help text.\n" << endl;
+    return get_help();
+  }
+
   // If the init command was passed, we want to init before checking if the
   // note path exists, otherwise the error will display and the store will
   // never be initialized.