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rev-parse lstat() workaround cleanup.

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Earlier we had a workaround to avoid misspelled revision name to
be taken as a filename when "--no-revs --no-flags" are in
effect.  This cleans up the logic.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Linus Torvalds 2006-02-05 21:41:47 -08:00 committed by Junio C Hamano
parent 2718435b7b
commit 9ad0a93330
1 changed files with 9 additions and 7 deletions
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16
rev-parse.c
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@ -150,11 +150,14 @@ static void show_datestring(const char *flag, const char *datestr)
show(buffer);
}
static void show_file(const char *arg)
static int show_file(const char *arg)
{
show_default();
if ((filter & (DO_NONFLAGS|DO_NOREV)) == (DO_NONFLAGS|DO_NOREV))
if ((filter & (DO_NONFLAGS|DO_NOREV)) == (DO_NONFLAGS|DO_NOREV)) {
show(arg);
return 1;
}
return 0;
}
int main(int argc, char **argv)
@ -329,14 +332,13 @@ int main(int argc, char **argv)
show_rev(REVERSED, sha1, arg+1);
continue;
}
as_is = 1;
if (!show_file(arg))
continue;
if (verify)
die("Needed a single revision");
if ((filter & DO_REVS) &&
(filter & DO_NONFLAGS) && /* !def && */
lstat(arg, &st) < 0)
if (lstat(arg, &st) < 0)
die("'%s': %s", arg, strerror(errno));
as_is = 1;
show_file(arg);
}
show_default();
if (verify && revs_count != 1)