Move ParseConfirmTarget from rpc/mining to rpc/util

Util is a better home since it's called both by wallet and mining code.

Suggested https://github.com/bitcoin/bitcoin/pull/15288#discussion_r254449444

1 files changed, 0 insertions, 10 deletions

diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index 200dfa107b..35f55b0141 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -31,16 +31,6 @@
 #include <memory>
 #include <stdint.h>
 
-unsigned int ParseConfirmTarget(const UniValue& value)
-{
-    int target = value.get_int();
-    unsigned int max_target = ::feeEstimator.HighestTargetTracked(FeeEstimateHorizon::LONG_HALFLIFE);
-    if (target < 1 || (unsigned int)target > max_target) {
-        throw JSONRPCError(RPC_INVALID_PARAMETER, strprintf("Invalid conf_target, must be between %u - %u", 1, max_target));
-    }
-    return (unsigned int)target;
-}
-
 /**
  * Return average network hashes per second based on the last 'lookup' blocks,
  * or from the last difficulty change if 'lookup' is nonpositive.