diff options
Diffstat (limited to 're.c')
| -rw-r--r-- | re.c | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -3,7 +3,7 @@ */ /* - * Copyright (C) 1991-1995 the Free Software Foundation, Inc. + * Copyright (C) 1991-1996 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -87,6 +87,11 @@ int dfa; *dest++ = '\\'; *dest++ = (char) c2; break; + case '8': + case '9': /* a\9b not valid */ + *dest++ = c; + src++; + break; case 'y': /* normally \b */ /* gnu regex op */ if (! do_traditional) { @@ -267,7 +272,7 @@ resetup() dfasyntax(syn, FALSE); } -/* avoid_dfa --- temporary kludge function until we have a new dfa.c */ +/* avoid_dfa --- FIXME: temporary kludge function until we have a new dfa.c */ int avoid_dfa(re, str, len) |