Rename identifier from 'i' to 'node'.

Now that we no longer have nested for loops with 'i' and 'j' we can
use the 'node' that we already have.

diff --git a/glcpp-parse.y b/glcpp-parse.y
index 04e78b1826fab59064e201c54382426826996f45..5f59b5b006f388731e4faa246530236a350260a5 100644 (file)
--- a/glcpp-parse.y
+++ b/glcpp-parse.y
@@ -807,7 +807,6 @@ _glcpp_parser_expand_function_onto (glcpp_parser_t *parser,
        argument_list_t *arguments;
        function_status_t status;
        token_list_t *substituted;
-       token_node_t *i, *j;
        int parameter_index;
 
        node = *node_ret;
@@ -851,10 +850,11 @@ _glcpp_parser_expand_function_onto (glcpp_parser_t *parser,
        /* Perform argument substitution on the replacement list. */
        substituted = _token_list_create (arguments);
 
-       for (i = macro->replacements->head; i; i = i->next) {
-               if (i->token->type == IDENTIFIER &&
+       for (node = macro->replacements->head; node; node = node->next)
+       {
+               if (node->token->type == IDENTIFIER &&
                    _string_list_contains (macro->parameters,
-                                          i->token->value.str,
+                                          node->token->value.str,
                                           &parameter_index))
                {
                        token_list_t *argument;
@@ -866,7 +866,7 @@ _glcpp_parser_expand_function_onto (glcpp_parser_t *parser,
                                                              argument,
                                                              substituted);
                } else {
-                       _token_list_append (substituted, i->token);
+                       _token_list_append (substituted, node->token);
                }
        }