Fix callback signature in testapi.c

1 files changed, 2 insertions, 1 deletions

diff --git a/testapi.c b/testapi.c
index 168ceb67..fe42a379 100644
--- a/testapi.c
+++ b/testapi.c
@@ -737,7 +737,8 @@ static void des_xmlSchemaValidCtxtPtr(int no ATTRIBUTE_UNUSED, xmlSchemaValidCtx
 
 #define gen_nb_xmlHashDeallocator 2
 static void
-test_xmlHashDeallocator(void *payload ATTRIBUTE_UNUSED, xmlChar *name ATTRIBUTE_UNUSED) {
+test_xmlHashDeallocator(void *payload ATTRIBUTE_UNUSED,
+                        const xmlChar *name ATTRIBUTE_UNUSED) {
 }
 
 static xmlHashDeallocator gen_xmlHashDeallocator(int no, int nr ATTRIBUTE_UNUSED) {