From: Gary V. Vaughan <gary@gnu.org>
Date: Fri, 4 Jun 2010 21:22:01 +0000 (+0700)
Subject: Quote command line arguments after --rcfile properly.
X-Git-Tag: v2.2.10~15
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=7a1821bead2aa2fefaf3a31a26e2cbf6e4ecfc0f;p=thirdparty%2Flibtool.git

Quote command line arguments after --rcfile properly.

* libltdl/config/announce-gen.m4sh (--rcfile): Quote remaining
arguments shell variable expression correctly for eval.
---

diff --git a/ChangeLog b/ChangeLog
index 756752721..09e698174 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2010-06-05  Gary V. Vaughan  <gary@gnu.org>
 
+	Quote command line arguments after --rcfile properly.
+	* libltdl/config/announce-gen.m4sh (--rcfile): Quote remaining
+	arguments shell variable expression correctly for eval.
+	
 	Shift correctly in numbered option argument collection.
 	* libltdl/config/getopt.m4sh (_m4go_option): Argument list also
 	needs to be `shift'ed in the shell option loop after processing a
diff --git a/libltdl/config/announce-gen.m4sh b/libltdl/config/announce-gen.m4sh
index 6295039c8..2eb021c0f 100644
--- a/libltdl/config/announce-gen.m4sh
+++ b/libltdl/config/announce-gen.m4sh
@@ -122,7 +122,7 @@ M4SH_GETOPTS(
   [p],	[--post],			   	[],			[],
   [r@?],[--rcfile],				[$top_srcdir/.announcerc], [
 	# The funny quoting allows keeping one option per line in $opt_rcfile:
-	eval set dummy `echo \`cat $opt_rcfile\` \${1+"\[$]@"}`
+	eval set dummy `echo \`cat $opt_rcfile\` '${1+"[$]@"}'`
 	shift],
   [v],	[--verbose],				[],			[
 	mailnotify_flags="${mailnotify_flags+$mailnotify_flags }$opt"],