From 6f4251c74f77993393f85032e719115b2167d57b Mon Sep 17 00:00:00 2001
From: "Alan T. DeKok" <aland@freeradius.org>
Date: Thu, 20 Jan 2022 10:48:07 -0500
Subject: [PATCH] one more attempt to shut up clang

---
 src/lib/unlang/xlat_expr.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/lib/unlang/xlat_expr.c b/src/lib/unlang/xlat_expr.c
index e661c9df7f..b53ea17848 100644
--- a/src/lib/unlang/xlat_expr.c
+++ b/src/lib/unlang/xlat_expr.c
@@ -1132,6 +1132,14 @@ redo:
 		talloc_free(lhs);
 		FR_SBUFF_ERROR_RETURN_ADJ(&in, slen);
 	}
+
+#ifdef __clang_analyzer__
+	if (!rhs) {
+		talloc_free(lhs);
+		FR_SBUFF_ERROR_RETURN(&in);
+	}
+#endif
+
 	fr_assert(rhs != NULL);
 
 //alloc_func:
-- 
2.47.2