FYI: ltmain.m4sh loop

[Ralf Wildenhues]

Try `libtool --debug -dlopen=foo' for a nice endless loop.  :)
Committed to HEAD and branch-2-0.

Cheers,
Ralf

        * config/ltmain.m4sh: Fix endless loop in cmdline parsing.

Index: config/ltmain.m4sh
===================================================================
RCS file: /cvsroot/libtool/libtool/config/ltmain.m4sh,v
retrieving revision 1.44
diff -u -r1.44 ltmain.m4sh
--- config/ltmain.m4sh  24 Jan 2005 13:28:47 -0000      1.44
+++ config/ltmain.m4sh  25 Jan 2005 19:19:27 -0000
@@ -402,8 +402,8 @@
   # sed scripts:
   my_sed_single_opt='1s/^\(..\).*$/\1/;q'
   my_sed_single_rest='1s/^..\(.*\)$/\1/;q'
-  my_sed_long_opt='1s/^\(--[[^=]]*\)=.*/\1/;q'
-  my_sed_long_arg='1s/^--[[^=]]*=//'
+  my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
+  my_sed_long_arg='1s/^-[[^=]]*=//'
 
   # Shorthand for --mode=foo, only valid as the first argument
   case $1 in