Change signature to std::string& (from char*)

2 files changed, 3 insertions, 3 deletions

diff --git a/toolsrc/src/commands_installation.cpp b/toolsrc/src/commands_installation.cpp
index c7bac3fc1..fd318d2e7 100644
--- a/toolsrc/src/commands_installation.cpp
+++ b/toolsrc/src/commands_installation.cpp
@@ -349,7 +349,7 @@ namespace vcpkg
         }
 
         System::println(System::color::error, "Error: %s: %s", maybe_current_spec.error_code().message(), args.command_arguments[0]);
-        print_example(Strings::format("%s zlib:x64-windows", args.command).c_str());
+        print_example(Strings::format("%s zlib:x64-windows", args.command));
         exit(EXIT_FAILURE);
     }
 }
diff --git a/toolsrc/src/commands_other.cpp b/toolsrc/src/commands_other.cpp
index 16b697952..6df325100 100644
--- a/toolsrc/src/commands_other.cpp
+++ b/toolsrc/src/commands_other.cpp
@@ -41,14 +41,14 @@ namespace vcpkg
             , INTEGRATE_COMMAND_HELPSTRING);
     }
 
-    std::string create_example_string(const char* command_and_arguments)
+    std::string create_example_string(const std::string& command_and_arguments)
     {
         std::string cs = Strings::format("Example:\n"
                                          "  vcpkg %s", command_and_arguments);
         return cs;
     }
 
-    void print_example(const char* command_and_arguments)
+    void print_example(const std::string& command_and_arguments)
     {
         System::println(create_example_string(command_and_arguments));
     }