From 8ef89cd54d98f64f593c982c00f2151a211dd878 Mon Sep 17 00:00:00 2001 From: Sven Wischnowsky Date: Mon, 15 May 2000 08:04:09 +0000 Subject: zparseopts should detect if it is called without option descriptions (11360) --- ChangeLog | 5 +++++ Src/Modules/zutil.c | 8 +++++++- 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index d7434b7ba..cc0a390cd 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2000-05-15 Sven Wischnowsky + + * 11360: Src/Modules/zutil.c: zparseopts should detect if it is + called without option descriptions + 2000-05-15 Oliver Kiddle * 11xxx: Src/builtin.c, Src/hashtable.c, Completion/Builtins/_hash, diff --git a/Src/Modules/zutil.c b/Src/Modules/zutil.c index 9dd228930..5524a20e5 100644 --- a/Src/Modules/zutil.c +++ b/Src/Modules/zutil.c @@ -1326,13 +1326,19 @@ bin_zparseopts(char *nam, char **args, char *ops, int func) } break; } - if (!o) + if (!o) { + o = ""; break; + } } else { args--; break; } } + if (!o) { + zwarnnam(nam, "missing option descriptions", NULL, 0); + return 1; + } while ((o = dupstring(*args++))) { if (!*o) { zwarnnam(nam, "invalid option description: %s", o, 0); -- cgit 1.4.1