diff options
Diffstat (limited to 'src/roff/troff/input.cpp')
| -rw-r--r-- | src/roff/troff/input.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp index 70d23fe4..f4a718b2 100644 --- a/src/roff/troff/input.cpp +++ b/src/roff/troff/input.cpp @@ -1,5 +1,5 @@ // -*- C++ -*- -/* Copyright (C) 1989, 1990, 1991, 1992, 2000, 2001, 2002, 2003, 2004 +/* Copyright (C) 1989, 1990, 1991, 1992, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. Written by James Clark (jjc@jclark.com) @@ -3398,12 +3398,13 @@ int string_iterator::fill(node **np) p = bp->s; } if (*p == '\0') { - if (np) + if (np) { *np = nd->copy(); - if (is_diversion()) - (*np)->div_nest_level = input_stack::get_div_level(); - else - (*np)->div_nest_level = 0; + if (is_diversion()) + (*np)->div_nest_level = input_stack::get_div_level(); + else + (*np)->div_nest_level = 0; + } nd = nd->next; eptr = ptr = p + 1; count--; |