From 27df4123c433e5ad4e5592f0a8fbc40ca933865b Mon Sep 17 00:00:00 2001
From: Philip Kaufmann <phil.kaufmann@t-online.de>
Date: Sun, 7 Dec 2014 13:29:06 +0100
Subject: make all catch() arguments const

- I saw this on http://en.cppreference.com/w/cpp/language/try_catch and
  thought it would be a good idea
- also unify used format to better be able to search for exception
  uses in our codebase
---
 src/bitcoind.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/bitcoind.cpp')

diff --git a/src/bitcoind.cpp b/src/bitcoind.cpp
index be7757b0b..6e735fe3d 100644
--- a/src/bitcoind.cpp
+++ b/src/bitcoind.cpp
@@ -97,7 +97,7 @@ bool AppInit(int argc, char* argv[])
         try
         {
             ReadConfigFile(mapArgs, mapMultiArgs);
-        } catch(std::exception &e) {
+        } catch (const std::exception& e) {
             fprintf(stderr,"Error reading configuration file: %s\n", e.what());
             return false;
         }
@@ -147,7 +147,7 @@ bool AppInit(int argc, char* argv[])
         detectShutdownThread = new boost::thread(boost::bind(&DetectShutdownThread, &threadGroup));
         fRet = AppInit2(threadGroup);
     }
-    catch (std::exception& e) {
+    catch (const std::exception& e) {
         PrintExceptionContinue(&e, "AppInit()");
     } catch (...) {
         PrintExceptionContinue(NULL, "AppInit()");
-- 
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