X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Femail.c;h=81ae29c3035269513105e87a1193bdc205b9808a;hb=591c55cdb4e56f229d27d93a28a75e8a506def15;hp=63b6a56bd9945fb047515c054854be1e1bf51920;hpb=029e88709f60d90fede55ed31f775602c1487d24;p=collectd.git

diff --git a/src/email.c b/src/email.c
index 63b6a56b..81ae29c3 100644
--- a/src/email.c
+++ b/src/email.c
@@ -389,8 +389,8 @@ static void *open_connection (void __attribute__((unused)) *arg)
 {
 	struct sockaddr_un addr;
 
-	char *path  = (NULL == sock_file) ? SOCK_PATH : sock_file;
-	char *group = (NULL == sock_group) ? COLLECTD_GRP_NAME : sock_group;
+	const char *path  = (NULL == sock_file) ? SOCK_PATH : sock_file;
+	const char *group = (NULL == sock_group) ? COLLECTD_GRP_NAME : sock_group;
 
 	/* create UNIX socket */
 	errno = 0;