fix no-return function call in cipher.c from commit 978f869

bmomjian · bmomjian · commit 8e59813e2287 · 2020-12-25T14:40:46.000-05:00
Reported-by: buildfarm member sifaka

Backpatch-through: master
diff --git a/src/common/cipher.c b/src/common/cipher.c
@@ -19,7 +19,7 @@
 
 #include "common/cipher.h"
 
-static void cipher_failure(void);
+static void cipher_failure(void) pg_attribute_noreturn();
 
 PgCipherCtx *
 pg_cipher_ctx_create(int cipher, uint8 *key, int klen, bool enc)
