From 702928688303f37da924e28484b9fb4574489b0f Mon Sep 17 00:00:00 2001
From: Kevin Matz <kevin@company235.com>
Date: Tue, 16 May 2023 10:27:56 -0400
Subject: [PATCH] tolerate addresses that don't begin with a '/'

---
 protocol/osc/receiver.cpp | 24 ++++++++++++++----------
 protocol/osc/receiver.h   |  2 +-
 2 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/protocol/osc/receiver.cpp b/protocol/osc/receiver.cpp
index 8bf750c..bb1db47 100644
--- a/protocol/osc/receiver.cpp
+++ b/protocol/osc/receiver.cpp
@@ -131,20 +131,24 @@ void Receiver::dispatch(const std::shared_ptr<Message> msg) const
 
 /**
  * @brief Receiver::findMethods
- * @param pattern
+ * @param address
  * @return
  */
-std::vector<const Method *> Receiver::findMethods(std::string pattern) const
+std::vector<const Method *> Receiver::findMethods(std::string address) const
 {
-  std::istringstream stream(pattern);
-  stream.seekg(1);                          // skip leading '/'
-
-  std::list<std::string> tokens;
-  for (std::string name; std::getline(stream, name, '/');)
-      tokens.push_back(name);
-
   std::vector<const Method *> hits;
-  address_space_->matchAddress(hits, tokens);
+  if (address.empty())
+    return hits;
+
+  std::istringstream stream(address);
+  if (address[0] == '/')                    // skip leading '/'
+    stream.seekg(1);
+
+  std::list<std::string> pattern;
+  for (std::string name; std::getline(stream, name, '/');)
+      pattern.push_back(name);
+
+  address_space_->matchAddress(hits, pattern);
   return hits;
 }
 
diff --git a/protocol/osc/receiver.h b/protocol/osc/receiver.h
index 9eeca7c..32da455 100644
--- a/protocol/osc/receiver.h
+++ b/protocol/osc/receiver.h
@@ -53,7 +53,7 @@ public:
      * @return
      */
     Method *rootMethod() const { return address_space_; }
-    std::vector<const Method *> findMethods(std::string pattern) const;
+    std::vector<const Method *> findMethods(std::string address) const;
 
 protected:
     void scheduleBundle(const std::shared_ptr<Bundle> bundle) const;