From ad5aae15b40dcbdbfc08221e615f06b030b92334 Mon Sep 17 00:00:00 2001
From: Philip Kaufmann <phil.kaufmann@t-online.de>
Date: Tue, 27 Oct 2015 17:39:42 +0100
Subject: constify missing catch cases

- ensure all missing catch cases are constant where possible
---
 src/bitcoin-tx.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/bitcoin-tx.cpp')

diff --git a/src/bitcoin-tx.cpp b/src/bitcoin-tx.cpp
index 3330fe5d12..48033cd8ad 100644
--- a/src/bitcoin-tx.cpp
+++ b/src/bitcoin-tx.cpp
@@ -37,7 +37,7 @@ static bool AppInitRawTx(int argc, char* argv[])
     // Check for -testnet or -regtest parameter (Params() calls are only valid after this clause)
     try {
         SelectParams(ChainNameFromCommandLine());
-    } catch(std::exception &e) {
+    } catch (const std::exception& e) {
         fprintf(stderr, "Error: %s\n", e.what());
         return false;
     }
-- 
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