From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Mon, 18 Jan 2021 12:46:55 +0000 (+0100)
Subject: lib: test-buffer - Fix memory leak errors in fatal buffer tests
X-Git-Tag: 2.3.14.rc1~96
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=77702eda2b7bf2430d1e2d9ed442db965543284e;p=thirdparty%2Fdovecot%2Fcore.git

lib: test-buffer - Fix memory leak errors in fatal buffer tests
---

diff --git a/src/lib/test-buffer.c b/src/lib/test-buffer.c
index 9d9f02e5dd..0574cef1a4 100644
--- a/src/lib/test-buffer.c
+++ b/src/lib/test-buffer.c
@@ -336,6 +336,11 @@ void test_buffer(void)
 	test_buffer_replace();
 }
 
+static void fatal_buffer_free(buffer_t *buf)
+{
+	buffer_free(&buf);
+}
+
 enum fatal_test_state fatal_buffer(unsigned int stage)
 {
 	buffer_t *buf;
@@ -346,11 +351,13 @@ enum fatal_test_state fatal_buffer(unsigned int stage)
 		buf = buffer_create_dynamic_max(default_pool, 1, 5);
 		buffer_append(buf, "12345", 5);
 		test_expect_fatal_string("Buffer write out of range");
+		test_fatal_set_callback(fatal_buffer_free, buf);
 		buffer_append_c(buf, 'x');
 		return FATAL_TEST_FAILURE;
 	case 1:
 		buf = buffer_create_dynamic_max(default_pool, 1, 5);
 		test_expect_fatal_string("Buffer write out of range");
+		test_fatal_set_callback(fatal_buffer_free, buf);
 		buffer_append(buf, "123456", 6);
 		return FATAL_TEST_FAILURE;
 	default: