From: Sebastian Harl <sh@tokkee.org>
Date: Tue, 30 Mar 2010 20:55:06 +0000 (+0200)
Subject: target_scale: Fixed a `break strict-aliasing rules' compiler warning.
X-Git-Tag: collectd-4.10.0~31
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=800f5a2a254c8be8219d92de08debc3cf0a7bd1b;p=collectd.git

target_scale: Fixed a `break strict-aliasing rules' compiler warning.

… identified by GCC 4.4.3 using -O3.
---

diff --git a/src/target_scale.c b/src/target_scale.c
index 6b261c7c..29fecdfd 100644
--- a/src/target_scale.c
+++ b/src/target_scale.c
@@ -302,11 +302,15 @@ static int ts_config_set_double (double *ret, oconfig_item_t *ci) /* {{{ */
 
 static int ts_destroy (void **user_data) /* {{{ */
 {
+	ts_data_t **data;
+
 	if (user_data == NULL)
 		return (-EINVAL);
 
-	free (*user_data);
-	*user_data = NULL;
+	data = (ts_data_t **) user_data;
+
+	free (*data);
+	*data = NULL;
 
 	return (0);
 } /* }}} int ts_destroy */