# HG changeset patch
# User Mike Miller <mtmiller@ieee.org>
# Date 1354248651 18000
# Node ID 5d6a5bc65ef18e28ecb955050172b351a3886c13
# Parent  13d9c90b9cf8e3bd80f8eb32d7cfaad3a533f10e
Fix regexp escaping of arguments to ls

* scripts/miscellaneous/ls.m: Fix regexp escaping of arguments to ls.

diff -r 13d9c90b9cf8 -r 5d6a5bc65ef1 scripts/miscellaneous/ls.m
--- a/scripts/miscellaneous/ls.m	Thu Nov 29 09:39:37 2012 -0800
+++ b/scripts/miscellaneous/ls.m	Thu Nov 29 23:10:51 2012 -0500
@@ -56,7 +56,7 @@
       ## shell (cmd.exe) on MinGW uses '^' as escape character
       args = regexprep (args, '([^\w.*? -])', '^$1');
     else
-      args = regexprep (args, '([^\w.*? -])', '\$1');
+      args = regexprep (args, '([^\w.*? -])', '\\$1');
     endif
     args = sprintf ("%s ", args{:});
   else