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add __unused to succeed at WARNS=6

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This commit is contained in:
Philippe Charnier 2008-07-10 13:26:46 +00:00
parent cdcb11b92c
commit dd99983988
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=180426
1 changed files with 1 additions and 1 deletions
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usr.bin/cmp/regular.c
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@ -170,7 +170,7 @@ remmap(u_char *mem, int fd, off_t offset)
}
static void
segv_handler(int sig) {
segv_handler(int sig __unused) {
static const char msg[] = "cmp: Input/output error (caught SIGSEGV)\n";
write(STDERR_FILENO, msg, sizeof(msg));