From f609ef57b2342154a071f3bfea3c3aaa3079f48a Mon Sep 17 00:00:00 2001 From: Karl Heuer Date: Fri, 31 Mar 1995 00:09:19 +0000 Subject: [PATCH] (sort_args): Skip strncmp if longname is a null pointer. --- src/emacs.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/emacs.c b/src/emacs.c index a087f17fbd1..8a14218424b 100644 --- a/src/emacs.c +++ b/src/emacs.c @@ -1047,8 +1047,11 @@ sort_args (argc, argv) if (equals != 0) thislen = equals - argv[from]; - for (i = 0; i < sizeof (standard_args) / sizeof (standard_args[0]); i++) - if (!strncmp (argv[from], standard_args[i].longname, thislen)) + for (i = 0; + i < sizeof (standard_args) / sizeof (standard_args[0]); i++) + if (standard_args[i].longname + && !strncmp (argv[from], standard_args[i].longname, + thislen)) { if (match == -1) match = i; -- 2.39.5