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| -rw-r--r-- | ChangeLog | 9 | ||||
| -rw-r--r-- | src/libs/libgroff/string.cpp | 3 |
2 files changed, 11 insertions, 1 deletions
@@ -1,3 +1,12 @@ +2010-11-11 Werner LEMBERG <wl@gnu.org> + + Fix crash in tbl with option `nospaces'. + Reported by Louis Guillaume <louis@zabrico.com>. + + * src/libs/libgroff/string.cpp (string::remove_spaces): If input + data consists of spaces only and thus reduces to nothing, set `sz' + to 0. + 2010-11-02 Ulrich Spörlein <uqs@spoerlein.net> [mdoc]: Complete previous patch and document OpenBSD releases. diff --git a/src/libs/libgroff/string.cpp b/src/libs/libgroff/string.cpp index 7ba24405..81763416 100644 --- a/src/libs/libgroff/string.cpp +++ b/src/libs/libgroff/string.cpp @@ -1,5 +1,5 @@ // -*- C++ -*- -/* Copyright (C) 1989, 1990, 1991, 1992, 2001, 2002, 2009 +/* Copyright (C) 1989, 1990, 1991, 1992, 2001, 2002, 2009, 2010 Free Software Foundation, Inc. Written by James Clark (jjc@jclark.com) @@ -318,6 +318,7 @@ void string::remove_spaces() if (ptr) { a_delete ptr; ptr = 0; + sz = 0; } } } |