issue_1180: fixed debug comment

Author: ShawnCrocker

sp_DatabaseRestore.sql

@@ -874,7 +874,7 @@ IF @ForceSimpleRecovery = 1
 
 			IF @Debug = 1
 			BEGIN
-				IF @sql IS NULL PRINT '@sql is NULL for RESTORE DATABASE: @RestoreDatabaseName';
+				IF @sql IS NULL PRINT '@sql is NULL for SET RECOVERY SIMPLE: @RestoreDatabaseName';
 				PRINT @sql;
 			END;