kconfig: rename a variable in the lexer to a clearer name

[uclinux-h8/linux.git] / scripts / kconfig / lexer.l

diff --git a/scripts/kconfig/lexer.l b/scripts/kconfig/lexer.l
index efe4878..cc386e4 100644 (file)
--- a/scripts/kconfig/lexer.l
+++ b/scripts/kconfig/lexer.l
@@ -84,7 +84,7 @@ static void warn_ignored_character(char chr)
 n      [A-Za-z0-9_-]
 
 %%
-       int str = 0;
+       char open_quote = 0;
 
 #.*                    /* ignore comment */
 [ \t]*                 /* whitespaces */
@@ -133,7 +133,7 @@ n   [A-Za-z0-9_-]
 ":="                   return T_COLON_EQUAL;
 "+="                   return T_PLUS_EQUAL;
 \"|\'                  {
-                               str = yytext[0];
+                               open_quote = yytext[0];
                                new_string();
                                BEGIN(STRING);
                        }
@@ -170,7 +170,7 @@ n   [A-Za-z0-9_-]
                append_string(yytext + 1, yyleng - 1);
        }
        \'|\"   {
-               if (str == yytext[0]) {
+               if (open_quote == yytext[0]) {
                        BEGIN(INITIAL);
                        yylval.string = text;
                        return T_WORD_QUOTE;