comments, indentation.

3 files changed, 4 insertions, 2 deletions

diff --git a/nexus/src/main/kotlin/tech/libeufin/nexus/Taler.kt b/nexus/src/main/kotlin/tech/libeufin/nexus/Taler.kt
index ba37d8be..8cdbae02 100644
--- a/nexus/src/main/kotlin/tech/libeufin/nexus/Taler.kt
+++ b/nexus/src/main/kotlin/tech/libeufin/nexus/Taler.kt
@@ -506,15 +506,17 @@ private suspend fun historyIncoming(call: ApplicationCall) {
 
     /**
      * NOTE: the LISTEN command MAY also go inside this transaction,
-     * but that uses a connection other than the one provided by the
+     * but LISTEN uses a connection other than the one provided by the
      * transaction block.  More facts on the consequences are needed.
      */
     var result: List<TalerIncomingPaymentEntity> = transaction {
         TalerIncomingPaymentEntity.find { startCmpOp }.orderTaler(delta)
     }
+    // The request was lucky, unlisten then.
     if (result.isNotEmpty() && listenHandle != null)
         listenHandle.postgresUnlisten()
 
+    // The request was NOT lucky, wait now.
     if (result.isEmpty() && listenHandle != null && longPollTimeout != null) {
         logger.debug("Waiting for NOTIFY on channel ${listenHandle.channelName}," +
                 " with timeout: $longPollTimeoutPar ms")
diff --git a/sandbox/src/main/kotlin/tech/libeufin/sandbox/CircuitApi.kt b/sandbox/src/main/kotlin/tech/libeufin/sandbox/CircuitApi.kt
index d63dac33..d3786968 100644
--- a/sandbox/src/main/kotlin/tech/libeufin/sandbox/CircuitApi.kt
+++ b/sandbox/src/main/kotlin/tech/libeufin/sandbox/CircuitApi.kt
@@ -320,6 +320,7 @@ fun circuitApi(circuitRoute: Route) {
             )
             op.status = CashoutOperationStatus.CONFIRMED
             op.confirmationTime = getUTCnow().toInstant().toEpochMilli()
+            // TODO(signal this payment over LIBEUFIN_REGIO_INCOMING)
         }
         call.respond(HttpStatusCode.NoContent)
         return@post
diff --git a/sandbox/src/main/kotlin/tech/libeufin/sandbox/Helpers.kt b/sandbox/src/main/kotlin/tech/libeufin/sandbox/Helpers.kt
index 54519bbb..a2454ff4 100644
--- a/sandbox/src/main/kotlin/tech/libeufin/sandbox/Helpers.kt
+++ b/sandbox/src/main/kotlin/tech/libeufin/sandbox/Helpers.kt
@@ -460,5 +460,4 @@ fun prepareEbicsPayload(
     }
     val enc = CryptoUtil.encryptEbicsE002(compressedResponse, pub)
     return Pair(Base64.getEncoder().encodeToString(enc.encryptedData), enc)
-
 }