try to shut up clang

diff --git a/src/lib/server/tmpl.h b/src/lib/server/tmpl.h
index a308c13aa8d14d19c339684bc71acb686122208c..c2f0e2f488e9fa62f33d079f8bd1c39ca8944fa2 100644 (file)
--- a/src/lib/server/tmpl.h
+++ b/src/lib/server/tmpl.h
@@ -911,7 +911,7 @@ tmpl_t                      *tmpl_alloc(TALLOC_CTX *ctx, tmpl_type_t type, fr_token_t quote, char c
 
 void                   tmpl_set_name_printf(tmpl_t *vpt, fr_token_t quote, char const *fmt, ...);
 
-void                   tmpl_set_name_shallow(tmpl_t *vpt, fr_token_t quote, char const *name, ssize_t len);
+void                   tmpl_set_name_shallow(tmpl_t *vpt, fr_token_t quote, char const *name, ssize_t len); CC_HINT(nonnull);
 
 void                   tmpl_set_name(tmpl_t *vpt, fr_token_t quote, char const *name, ssize_t len);