From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Mon, 25 Aug 2025 10:09:01 +0000 (+0300)
Subject: lib-lua: dluaL_error() - Add noreturn attribute to the function
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=feebf7d09b6643258a26b12c045330f4b3ee211d;p=thirdparty%2Fdovecot%2Fcore.git

lib-lua: dluaL_error() - Add noreturn attribute to the function

This helps static analyzers.
---

diff --git a/src/lib-lua/dlua-error.c b/src/lib-lua/dlua-error.c
index 90011ed1d7..a183403cdc 100644
--- a/src/lib-lua/dlua-error.c
+++ b/src/lib-lua/dlua-error.c
@@ -9,5 +9,6 @@ int dluaL_error(lua_State *L, const char *fmt, ...)
 	va_start(argp, fmt);
 	(void)dlua_push_vfstring(L, fmt, argp);
 	va_end(argp);
-	return lua_error(L);
+	(void)lua_error(L);
+	i_unreached();
 }
diff --git a/src/lib-lua/dlua-script-private.h b/src/lib-lua/dlua-script-private.h
index daccbb5aa0..a46f34a1d6 100644
--- a/src/lib-lua/dlua-script-private.h
+++ b/src/lib-lua/dlua-script-private.h
@@ -120,7 +120,8 @@ const char *dlua_push_fstring(lua_State *L, const char *fmt, ...) ATTR_FORMAT(2,
 void dlua_push_timeval(lua_State *L, const struct timeval *tv);
 
 /* improved luaL_error, can handle full C format support */
-int dluaL_error(lua_State *L, const char *fmt, ...) ATTR_FORMAT(2, 3);
+int dluaL_error(lua_State *L, const char *fmt, ...) ATTR_FORMAT(2, 3)
+	ATTR_NORETURN;
 #define luaL_error(...) dluaL_error(__VA_ARGS__)
 
 /*