From 06afb117d946290c467ce2adc664f3479ab7d149 Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Wed, 23 Apr 2003 18:52:26 +0000 Subject: 18477: Null pointer dereferenced in _arguments "*-+bar" --- Src/Zle/computil.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Src') diff --git a/Src/Zle/computil.c b/Src/Zle/computil.c index fed165561..157a179af 100644 --- a/Src/Zle/computil.c +++ b/Src/Zle/computil.c @@ -910,7 +910,7 @@ parse_cadef(char *nam, char **args) opt->descr = NULL; } else opt->descr = NULL; - opt->xor = (again == 1 ? zarrdup(xor) : xor); + opt->xor = (again == 1 && xor ? zarrdup(xor) : xor); opt->type = otype; opt->args = oargs; opt->num = nopts++; -- cgit 1.4.1