From a8a638d5f848f20b1cce1fa3456a0671e9a0675f Mon Sep 17 00:00:00 2001
From: Andrej Rode <andrej.rode@ettus.com>
Date: Tue, 31 Jan 2017 17:32:53 -0800
Subject: x300: only remove existing items from zpu_iface_registry in
destructor
---
host/lib/usrp/x300/x300_impl.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
(limited to 'host')
diff --git a/host/lib/usrp/x300/x300_impl.cpp b/host/lib/usrp/x300/x300_impl.cpp
index 028058a58..374247fea 100644
--- a/host/lib/usrp/x300/x300_impl.cpp
+++ b/host/lib/usrp/x300/x300_impl.cpp
@@ -1022,7 +1022,9 @@ x300_impl::~x300_impl(void)
release(mb.zpu_ctrl);
//If the process is killed, the entire registry will disappear so we
//don't need to worry about unclean shutdowns here.
- get_pcie_zpu_iface_registry().pop(mb.get_pri_eth().addr);
+ if (get_pcie_zpu_iface_registry().has_key(mb.get_pri_eth().addr)) {
+ get_pcie_zpu_iface_registry().pop(mb.get_pri_eth().addr);
+ }
}
}
}
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