From: Gary V. Vaughan <gary@gnu.org>
Date: Sat, 5 Nov 2011 12:40:30 +0000 (+0700)
Subject: libtoolize: fix a scoping bug in func_aclocal_update_check.
X-Git-Tag: v2.4.2.418~301
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cc6d379753f3f07b41d1a1b4f5dae0cdee28b25;p=thirdparty%2Flibtool.git

libtoolize: fix a scoping bug in func_aclocal_update_check.

libtoolize.m4sh (func_aclocal_update_check): This body of this
function used a global variable set by the outer loop of the
caller. Fix to Use the function argument correctly.

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

diff --git a/libtoolize.m4sh b/libtoolize.m4sh
index e41ab3c00..6bd7e4e04 100644
--- a/libtoolize.m4sh
+++ b/libtoolize.m4sh
@@ -755,10 +755,12 @@ func_aclocal_update_check ()
 {
     $debug_cmd
 
+    my_filename=$1
+
     my_srcfile="$aclocaldir/$1"
     my_destfile="aclocal.m4"
 
-    case $need in
+    case $my_filename in
       libtool.m4)
 	my_src_serial=`func_serial "$my_srcfile" LT_INIT`
 	my_dest_serial=`func_serial "$my_destfile" LT_INIT`
@@ -775,8 +777,8 @@ func_aclocal_update_check ()
 	my_dest_serial=`func_serial "$my_destfile" LTDL_INIT`
 	;;
       *)
-	my_src_serial=`func_serial "$my_srcfile" "$need"`
-	my_dest_serial=`func_serial "$my_destfile" "$need"`
+	my_src_serial=`func_serial "$my_srcfile" "$my_filename"`
+	my_dest_serial=`func_serial "$my_destfile" "$my_filename"`
 	;;
     esac