[BW]: [Fix] create_proposal_operation::daily_pay should not accept ne…

…gative values.
Blurt-Blockchain · Apr 25, 2019 · ac867ed · ac867ed
1 parent 8e9d2b9
commit ac867ed
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/libraries/protocol/sps_operations.cpp b/libraries/protocol/sps_operations.cpp
@@ -11,6 +11,7 @@ void create_proposal_operation::validate()const
 
    FC_ASSERT( end_date > start_date, "end date must be greater than start date" );
 
+   FC_ASSERT( daily_pay.amount >= 0, "Daily pay can't be negative value" );
    FC_ASSERT( daily_pay.symbol.asset_num == STEEM_ASSET_NUM_SBD, "Daily pay should be expressed in SBD");
 
    FC_ASSERT( !subject.empty(), "subject is required" );