diff options
Diffstat (limited to 'shells/pdksh/files/lex.c')
| -rw-r--r-- | shells/pdksh/files/lex.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/shells/pdksh/files/lex.c b/shells/pdksh/files/lex.c index 502f0662574..7bb5d517d20 100644 --- a/shells/pdksh/files/lex.c +++ b/shells/pdksh/files/lex.c @@ -1,4 +1,4 @@ -/* $NetBSD: lex.c,v 1.4 2009/02/21 20:06:30 tnn Exp $ */ +/* $NetBSD: lex.c,v 1.5 2011/01/23 17:29:30 hauke Exp $ */ /* * lexical analysis and source input @@ -239,6 +239,9 @@ yylex(cf) Subst: switch (c) { + Lex_state *s; + Lex_state *base; + case '\\': c = getsc(); switch (c) { @@ -335,8 +338,8 @@ yylex(cf) * posix mode was not in effect. */ statep->ls_sbquote.indquotes = 0; - Lex_state *s = statep; - Lex_state *base = state_info.base; + s = statep; + base = state_info.base; while (1) { for (; s != base; s--) { if (s->ls_state == SDQUOTE) { |