Date: Tue, 11 Feb 1997 00:30:02 -0800 (PST) From: John-Mark Gurney <jmg@nike.efn.org> To: asami@cs.berkeley.edu, freebsd-gnats-submit@freefall.FreeBSD.org, FreeBSD Current <freebsd-current@freebsd.org> Subject: bin/777 patch had problems with closed tty... Message-ID: <Pine.BSF.3.95q.970211002604.24299g-100000@hydrogen.nike.efn.org>
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well... I finally found the problem with this bug... it seems that the ask
routine will default to a cr if there is an error on the read (i.e.
eof)... so it defaults to "not skip this patch"... because you didn't
skip the stdin it tries it again and again...
so the only way to EASILY resolve this bug it to make the default for the
question to be yes, skip this patch....
here is the patch:
Index: pch.c
===================================================================
RCS file: /usr/cvs/src/gnu/usr.bin/patch/pch.c,v
retrieving revision 1.8
diff -c -r1.8 pch.c
*** pch.c 1996/04/12 11:37:32 1.8
--- pch.c 1997/02/11 08:24:31
***************
*** 231,238 ****
filearg[0] = fetchname(buf, 0, FALSE);
}
if (filearg[0] == Nullch) {
! ask1("No file found--skip this patch? [n] ");
! if (*buf != 'y') {
continue;
}
if (verbose)
--- 231,238 ----
filearg[0] = fetchname(buf, 0, FALSE);
}
if (filearg[0] == Nullch) {
! ask1("No file found--skip this patch? [y] ");
! if (*buf == 'n') {
continue;
}
if (verbose)
comments? is it ok if we change the default??
John-Mark
gurney_j@efn.org
http://resnet.uoregon.edu/~gurney_j/
Modem/FAX: (541) 683-6954 (FreeBSD Box)
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