From f4f5918c25894bf9f6dbdb3e7bdf5c92133f67df Mon Sep 17 00:00:00 2001
From: Dimitri Stolnikov <horiz0n@gmx.net>
Date: Mon, 21 May 2012 00:46:46 +0200
Subject: [PATCH] osmosdr_device: change cast to make it compile with clang

---
 include/osmosdr/osmosdr_device.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/osmosdr/osmosdr_device.h b/include/osmosdr/osmosdr_device.h
index 330d0df..ed9d01f 100644
--- a/include/osmosdr/osmosdr_device.h
+++ b/include/osmosdr/osmosdr_device.h
@@ -78,9 +78,9 @@ namespace osmosdr {
     template <typename T> T cast(const std::string &key, const T &def) const
     {
       if (!this->count(key)) return def;
-      try { return boost::lexical_cast<T>((*this)[key]); }
+      try { return boost::lexical_cast<T>(this->at(key)); }
       catch(const boost::bad_lexical_cast &) {
-        throw std::runtime_error("cannot cast " + key + " = " + (*this)[key]);
+        throw std::runtime_error("cannot cast " + key + " = " + this->at(key));
       }
     }
   };