diff options
Diffstat (limited to 'util/kconfig/lexer.l')
| -rw-r--r-- | util/kconfig/lexer.l | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/util/kconfig/lexer.l b/util/kconfig/lexer.l index dcb5648e26..2a754a8f1e 100644 --- a/util/kconfig/lexer.l +++ b/util/kconfig/lexer.l @@ -85,8 +85,7 @@ static void warn_ignored_character(char chr) n [A-Za-z0-9_-] %% - int str = 0; - int ts, i; + char open_quote = 0; #.* /* ignore comment */ [ \t]* /* whitespaces */ @@ -135,7 +134,7 @@ n [A-Za-z0-9_-] ":=" return T_COLON_EQUAL; "+=" return T_PLUS_EQUAL; \"|\' { - str = yytext[0]; + open_quote = yytext[0]; new_string(); BEGIN(STRING); } @@ -172,7 +171,7 @@ 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; @@ -197,6 +196,8 @@ n [A-Za-z0-9_-] <HELP>{ [ \t]+ { + int ts, i; + ts = 0; for (i = 0; i < yyleng; i++) { if (yytext[i] == '\t') |