X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=blobdiff_plain;f=config%2Fexpr.c;fp=config%2Fexpr.c;h=81ebf8108ca748893d469c77af1eebf8ecbf7df2;hp=9f1de58e9f0c995fba0a0a0cf076be4a18e79ca1;hb=e3bae36f433a174644e8a2fe8bdad6c5f4fc0050;hpb=b629618bef6049d6f0cc7506c3b6116f6cfaa62f

diff --git a/config/expr.c b/config/expr.c
index 9f1de58..81ebf81 100644
--- a/config/expr.c
+++ b/config/expr.c
@@ -13,7 +13,6 @@
 
 #define DEBUG_EXPR	0
 
-static int expr_eq(struct expr *e1, struct expr *e2);
 static struct expr *expr_eliminate_yn(struct expr *e);
 
 struct expr *expr_alloc_symbol(struct symbol *sym)
@@ -250,7 +249,7 @@ void expr_eliminate_eq(struct expr **ep1, struct expr **ep2)
  * equals some operand in the other (operands do not need to appear in the same
  * order), recursively.
  */
-static int expr_eq(struct expr *e1, struct expr *e2)
+int expr_eq(struct expr *e1, struct expr *e2)
 {
 	int res, old_count;