---

yaml --- r: 227666 b: refs/heads/master c: 17742dc h: refs/heads/master v: v3
git-mirror · Dec 21, 2010 · d12fef6 · d12fef6
1 parent 0a9dc19
commit d12fef6
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1137c56b7420c801147e0863845c03b07554721a
+refs/heads/master: 17742dc743716eebbf5892add0e0bf91f541fc39
diff --git a/trunk/scripts/kconfig/expr.c b/trunk/scripts/kconfig/expr.c
@@ -64,7 +64,7 @@ struct expr *expr_alloc_or(struct expr *e1, struct expr *e2)
 	return e2 ? expr_alloc_two(E_OR, e1, e2) : e1;
 }
 
-struct expr *expr_copy(struct expr *org)
+struct expr *expr_copy(const struct expr *org)
 {
 	struct expr *e;
 

diff --git a/trunk/scripts/kconfig/expr.h b/trunk/scripts/kconfig/expr.h
@@ -191,7 +191,7 @@ struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e
 struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2);
 struct expr *expr_alloc_and(struct expr *e1, struct expr *e2);
 struct expr *expr_alloc_or(struct expr *e1, struct expr *e2);
-struct expr *expr_copy(struct expr *org);
+struct expr *expr_copy(const struct expr *org);
 void expr_free(struct expr *e);
 int expr_eq(struct expr *e1, struct expr *e2);
 void expr_eliminate_eq(struct expr **ep1, struct expr **ep2);