From 55f54085c5d5da602ac4f8c0226f2e1ae726d0e9 Mon Sep 17 00:00:00 2001
From: Jonathan Moore Liles <j.liles@unix.net>
Date: Sun, 25 Aug 2013 19:12:53 -0700
Subject: [PATCH] OSC: Escape pattern matching characters in signal names.

---
 nonlib/string_util.C | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/nonlib/string_util.C b/nonlib/string_util.C
index cb4f349..e26b696 100644
--- a/nonlib/string_util.C
+++ b/nonlib/string_util.C
@@ -62,13 +62,19 @@ char *escape_url ( const char *url )
     {
         switch ( *s )
         {
-            case ' ':
             case '<':
             case '>':
             case '%':
+// liblo doesn't like these in method names
+            case '[':
+            case ']':
+            case '{':
+            case '}':
+            case '?':
+            case ',':
             case '#':
             case '*':
-            case ',':
+            case ' ':
                 sprintf( w, "%%%2X", *s );
                 w += 2;
                 break;