nit: spaces

Author: ochafik

common/chat.cpp

@@ -1092,10 +1092,10 @@ static void common_chat_parse_llama_3_1(common_chat_msg_parser & builder, bool w
     static const common_regex function_regex(
         "\\s*\\{\\s*(?:\"type\"\\s*:\\s*\"function\"\\s*,\\s*)?\"name\"\\s*:\\s*\"([^\"]+)\"\\s*,\\s*\"parameters\"\\s*: ");
     static const common_regex close_regex("\\}\\s*");
-    
+
     static const common_regex function_name_regex("\\s*(\\w+)\\s*\\.\\s*call\\(");
     static const common_regex arg_name_regex("\\s*(\\w+)\\s*=\\s*");
-    
+
     if (with_builtin_tools) {
         static const common_regex builtin_call_regex("<\\|python_tag\\|>");
         if (auto res = builder.try_find_regex(builtin_call_regex)) {

common/chat.h

@@ -194,4 +194,4 @@ template <class T> T common_chat_msgs_to_json_oaicompat(const std::vector<common
 template <class T> std::vector<common_chat_tool> common_chat_tools_parse_oaicompat(const T & tools);
 template <class T> T common_chat_tools_to_json_oaicompat(const std::vector<common_chat_tool> & tools);
 
-template <class T> T common_chat_msg_diff_to_json_oaicompat(const common_chat_msg_diff & diff);
+template <class T> T common_chat_msg_diff_to_json_oaicompat(const common_chat_msg_diff & diff);