Just encountered this minor bug. Description MathOps only likes subtraction when there are spaces around the operator. Attempting a calculation using a minus sign with no space around it returns an erroneous value. This behavior is not reproducible with addition - that works either way. Expected Behavior Mathematical operations should be space-agnostic. "3-1" should work identically to "3 - 1". Steps to Reproduce Environment Character sheet: D&D 5e by Roll20 Mods installed: ChatSetAttr, MathOps Process 1. Create a character sheet and manually assign the character 100gp in the @{gp} attribute 2. Enter into chat the following command: !setattr --sel --gp|{& math @{selected|gp}+8} Works as expected: The character has 108gp. 3. Paste the exact same command into chat but change the addition operator to a subtraction operator !setattr --sel --gp|{& math @{selected|gp}-8} Doesn't work. It sets @{gp} to the string "{& math 108-8}" 4. Manually reset the @{gp} attribute to 100 5. Enter the previous command but add space around the operator !setattr --sel --gp|{& math @{selected|gp} - 8} Works as expected, @{gp} is now 92. Thanks!
