Fix getopts usage

vaeth · Sep 26, 2016 · 113db5d · 113db5d
1 parent 1ee37cf
commit 113db5d
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/_world b/_world
@@ -2,7 +2,7 @@
 local context state state_descr line
 typeset -A opt_args
 _arguments -s -S -A '-*' : \
-'(1 -)'{'-h','-\\?'}'[help]' \
+'(1 -)-h[help]' \
 '-f[print only what is installed but not saved/in @world]' \
 '-q[quiet]' \
 '-0[do not prefix exact versions with "="]' \

diff --git a/world b/world
@@ -83,13 +83,14 @@ quiet=false
 force=false
 exact='='
 OPTIND=1
-while getopts '012fqh?' opt
+while getopts '012fqh' opt
 do	case $opt in
 	0)	exact=;;
 	1)	commopts='-13';;
 	2)	commopts='-23';;
 	f)	force=:;;
 	q)	quiet=:;;
+	'?')	exit 1;;
 	*)	Usage 0;;
 esac
 done