From: Gary V. Vaughan <gary@gnu.org>
Date: Wed, 10 Oct 2012 17:32:10 +0000 (+0700)
Subject: options-parser: keep non-option arguments separate!
X-Git-Tag: v2.4.2.418~131
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=95e3f5ee751930c56be731d664b02aae5400dd0d;p=thirdparty%2Flibtool.git

options-parser: keep non-option arguments separate!

* build-aux/options-parser (func_parse_options): When there is
more than one non-option argument, "$*" forces all of them into
a single string.  Use ${1+"$@"} to set arguments correctly.

Signed-off-by: Gary V. Vaughan <gary@gnu.org>
---

diff --git a/build-aux/options-parser b/build-aux/options-parser
index 3c4f788ab..86d52db07 100644
--- a/build-aux/options-parser
+++ b/build-aux/options-parser
@@ -495,7 +495,7 @@ func_parse_options ()
 
         --)           set dummy "$_G_opt" "*"; shift; break ;;
         -*)           func_fatal_help "unrecognised option: \`$_G_opt'" ;;
-        *)            set dummy "$_G_opt" "$*"; shift; break ;;
+        *)            set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
       esac
     done