kconfig: Don't leak 'source' filenames during parsing

[carl9170fw.git] / config / expr.c

diff --git a/config/expr.c b/config/expr.c
index 667d1aa237114453c28bafac618e9552405a19c4..8cee597d33a594d3d7380390aa2b697218034578 100644 (file)
--- a/config/expr.c
+++ b/config/expr.c
@@ -893,7 +893,10 @@ static enum string_value_kind expr_parse_string(const char *str,
        switch (type) {
        case S_BOOLEAN:
        case S_TRISTATE:
-               return k_string;
+               val->s = !strcmp(str, "n") ? 0 :
+                        !strcmp(str, "m") ? 1 :
+                        !strcmp(str, "y") ? 2 : -1;
+               return k_signed;
        case S_INT:
                val->s = strtoll(str, &tail, 10);
                kind = k_signed;
@@ -1113,7 +1116,7 @@ void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *
                        fn(data, e->left.sym, e->left.sym->name);
                else
                        fn(data, NULL, "<choice>");
-               fn(data, NULL, e->type == E_LEQ ? ">=" : ">");
+               fn(data, NULL, e->type == E_GEQ ? ">=" : ">");
                fn(data, e->right.sym, e->right.sym->name);
                break;
        case E_UNEQUAL: