bitcoin-cli, rpcclient: prefer EXIT_FAILURE cstdlib constant

A more complex construction via abs() yields the same end result.

Rebased-From: 34ff109
Rebased-By: Wladimir J. van der Laan <laanwj@gmail.com>

2 files changed, 5 insertions, 5 deletions

diff --git a/src/bitcoin-cli.cpp b/src/bitcoin-cli.cpp
index 0bb71329f5..0c7d6fe5ac 100644
--- a/src/bitcoin-cli.cpp
+++ b/src/bitcoin-cli.cpp
@@ -65,17 +65,17 @@ int main(int argc, char* argv[])
     try
     {
         if(!AppInitRPC(argc, argv))
-            return abs(RPC_MISC_ERROR);
+            return EXIT_FAILURE;
     }
     catch (std::exception& e) {
         PrintExceptionContinue(&e, "AppInitRPC()");
-        return abs(RPC_MISC_ERROR);
+        return EXIT_FAILURE;
     } catch (...) {
         PrintExceptionContinue(NULL, "AppInitRPC()");
-        return abs(RPC_MISC_ERROR);
+        return EXIT_FAILURE;
     }
 
-    int ret = abs(RPC_MISC_ERROR);
+    int ret = EXIT_FAILURE;
     try
     {
         ret = CommandLineRPC(argc, argv);
diff --git a/src/rpcclient.cpp b/src/rpcclient.cpp
index b89a95ad11..1a5b3f7412 100644
--- a/src/rpcclient.cpp
+++ b/src/rpcclient.cpp
@@ -234,7 +234,7 @@ int CommandLineRPC(int argc, char *argv[])
     }
     catch (std::exception& e) {
         strPrint = string("error: ") + e.what();
-        nRet = abs(RPC_MISC_ERROR);
+        nRet = EXIT_FAILURE;
     }
     catch (...) {
         PrintExceptionContinue(NULL, "CommandLineRPC()");