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-rw-r--r--scripts/kconfig/expr.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c
index 2ba332b3fed7..d45381986ac7 100644
--- a/scripts/kconfig/expr.c
+++ b/scripts/kconfig/expr.c
@@ -94,7 +94,7 @@ struct expr *expr_copy(const struct expr *org)
e->right.expr = expr_copy(org->right.expr);
break;
default:
- printf("can't copy type %d\n", e->type);
+ fprintf(stderr, "can't copy type %d\n", e->type);
free(e);
e = NULL;
break;
@@ -127,7 +127,7 @@ void expr_free(struct expr *e)
expr_free(e->right.expr);
break;
default:
- printf("how to free type %d?\n", e->type);
+ fprintf(stderr, "how to free type %d?\n", e->type);
break;
}
free(e);