1 files changed, 6 insertions, 7 deletions
diff --git a/src/utils.hpp b/src/utils.hpp
index ee5f7c9..23f767d 100644
--- a/src/utils.hpp
+++ b/src/utils.hpp
@@ -48,28 +48,27 @@ struct display_settings_t {
 
 std::string strprintf(const char* fmt, ...);
 
-void printbuf(const std::string& header,
+void printfig(const std::string& header,
         const display_settings_t &disp,
         uint8_t* buffer,
         size_t size,
         const std::string& desc="",
         const std::string& value="");
 
-void printfig(const std::string& header,
-        const display_settings_t &disp,
-        uint8_t* buffer,
-        size_t size,
+void printbuf(const std::string& header,
+        int indent,
+        uint8_t* buffer=nullptr,
+        size_t size=0,
         const std::string& desc="",
         const std::string& value="");
 
 void printbuf(const std::string& header,
-        int indent,
+        const display_settings_t &disp,
         uint8_t* buffer,
         size_t size,
         const std::string& desc="",
         const std::string& value="");
 
-void printbuf(const std::string& header, int indent = 0);
 
 void printvalue(const std::string& header,
         int indent = 0,