Trivial: fixup a few doxygen comments

These were not declared properly, so their results are not properly
processed. E.g.:
https://dev.visucore.com/bitcoin/doxygen/rpcdump_8cpp.html#a994c8748aaa60fbb78009ff8a0638dea
https://dev.visucore.com/bitcoin/doxygen/coins_8cpp.html#aa03af24ef3570144b045f4fca7a0d603
https://dev.visucore.com/bitcoin/doxygen/wallet_2wallet_8cpp.html#a5c2a7725ff8796f03471f844ecded3d9

1 files changed, 6 insertions, 6 deletions

diff --git a/src/coins.h b/src/coins.h
index 94493453f0..d39ebf9062 100644
--- a/src/coins.h
+++ b/src/coins.h
@@ -298,17 +298,17 @@ private:
 };
 
 //! Utility function to add all of a transaction's outputs to a cache.
-// When check is false, this assumes that overwrites are only possible for coinbase transactions.
-// When check is true, the underlying view may be queried to determine whether an addition is
-// an overwrite.
+//! When check is false, this assumes that overwrites are only possible for coinbase transactions.
+//! When check is true, the underlying view may be queried to determine whether an addition is
+//! an overwrite.
 // TODO: pass in a boolean to limit these possible overwrites to known
 // (pre-BIP34) cases.
 void AddCoins(CCoinsViewCache& cache, const CTransaction& tx, int nHeight, bool check = false);
 
 //! Utility function to find any unspent output with a given txid.
-// This function can be quite expensive because in the event of a transaction
-// which is not found in the cache, it can cause up to MAX_OUTPUTS_PER_BLOCK
-// lookups to database, so it should be used with care.
+//! This function can be quite expensive because in the event of a transaction
+//! which is not found in the cache, it can cause up to MAX_OUTPUTS_PER_BLOCK
+//! lookups to database, so it should be used with care.
 const Coin& AccessByTxid(const CCoinsViewCache& cache, const uint256& txid);
 
 #endif // BITCOIN_COINS_H