fix path search bugs in func_copy_some_files [libtool--gary--1.0--patch-8]

[Gary V. Vaughan]

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Okay to commit?

        * libtoolize.m4sh (func_copy_some_files): IFS needs to be set to
        path delimiter for all inner loop iterations.
        Once a matching file has been copied, no need to keep searching
        the path for another -- move on to the next file!

- -- 
Gary V. Vaughan      ())_.  address@hidden,gnu.org}
Research Scientist   ( '/   http://tkd.kicks-ass.net
GNU Hacker           / )=   http://www.gnu.org/software/libtool
Technical Author   `(_~)_   http://sources.redhat.com/autobook
_________________________________________________________
This patch notification generated by tlaapply version 0.9
http://tkd.kicks-ass.net/arch/address@hidden/cvs-utils--tla--1.0
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* looking for address@hidden/libtool--gary--1.0--patch-7 to compare with
* comparing to address@hidden/libtool--gary--1.0--patch-7
M  libtoolize.m4sh
M  ChangeLog

* modified files

Index: Changelog
from  Gary V. Vaughan  <address@hidden>
        * libtoolize.m4sh (func_copy_some_files): IFS needs to be set to
        path delimiter for all inner loop iterations.
        Once a matching file has been copied, no need to keep searching
        the path for another -- move on to the next file!

--- orig/libtoolize.m4sh
+++ mod/libtoolize.m4sh
@@ -363,6 +363,7 @@
     my_save_IFS="$IFS"
     IFS=:
     for my_filename in $my_srcfile_spec; do
+      IFS=:
       for my_srcdir in $my_srcdirs; do
         IFS="$my_save_IFS"
         if test -f "$my_srcdir/$my_filename"; then
@@ -379,6 +380,7 @@
         fi
 
         $my_copy_cb "$my_filename" "$my_srcdir" "$my_destdir"
+       break
       done
       IFS="$my_save_IFS"
     done