Update C comment to NOTICE to reflect previous commit changing the error

bmomjian · bmomjian · commit 41fa3dfb0a26 · 2012-08-15T19:09:37.000-04:00
level, per report from Tom.
diff --git a/src/backend/access/transam/xact.c b/src/backend/access/transam/xact.c
@@ -3397,7 +3397,7 @@ UserAbortTransactionBlock(void)
 
 			/*
 			 * The user issued ABORT when not inside a transaction. Issue a
-			 * WARNING and go to abort state.  The upcoming call to
+			 * NOTICE and go to abort state.  The upcoming call to
 			 * CommitTransactionCommand() will then put us back into the
 			 * default state.
 			 */
