asprintf not sprintf

diff --git a/tid/tids.c b/tid/tids.c
index 0966aae..acdf332 100644 (file)
--- a/tid/tids.c
+++ b/tid/tids.c
@@ -138,7 +138,7 @@ static int tids_auth_connection (struct tids_instance *inst,
   char *name = 0;
   int nameLen = 0;
 
-  nameLen = sprintf(name, "trustidentity@%s", inst->hostname);
+  nameLen = asprintf(&name, "trustidentity@%s", inst->hostname);
   nameBuffer.length = nameLen;
   nameBuffer.value = name;