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script: declare dooutput as __dead 

This fixes the Clang build, which failed with:

usr.bin/script/script.c:255:1: error:
    function 'dooutput' could be declared with attribute 'noreturn'
    [-Werror,-Wmissing-noreturn]
This commit is contained in:
rillig 2022-02-12 23:03:52 +00:00
parent 00e52ceab0
commit 6800db9a1f
1 changed files with 3 additions and 3 deletions
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6
usr.bin/script/script.c
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@ -1,4 +1,4 @@
/* $NetBSD: script.c,v 1.31 2022/02/11 21:15:25 christos Exp $ */
/* $NetBSD: script.c,v 1.32 2022/02/12 23:03:52 rillig Exp $ */
/*
* Copyright (c) 1980, 1992, 1993
@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1992, 1993\
#if 0
static char sccsid[] = "@(#)script.c 8.1 (Berkeley) 6/6/93";
#endif
__RCSID("$NetBSD: script.c,v 1.31 2022/02/11 21:15:25 christos Exp $");
__RCSID("$NetBSD: script.c,v 1.32 2022/02/12 23:03:52 rillig Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -91,7 +91,7 @@ __dead static void done(int);
__dead static void doshell(const char *);
__dead static void fail(void);
static sig_t xsignal(int, sig_t);
static void dooutput(void);
__dead static void dooutput(void);
static void finish(int);
static void scriptflush(int);
static void record(FILE *, char *, size_t, int);