Github user robertdale commented on the issue:
https://github.com/apache/tinkerpop/pull/786
Hmm... Looks like it is reproducible on tp32.
## 3.2.7
```
apache-tinkerpop-gremlin-console-3.2.7]$ ./bin/gremlin.sh
\,,,/
(o o)
-----oOOo-(3)-oOOo-----
plugin activated: tinkerpop.server
plugin activated: tinkerpop.utilities
plugin activated: tinkerpop.tinkergraph
gremlin> graph = TinkerFactory.createModern()
==>tinkergraph[vertices:6 edges:6]
gremlin> g = graph.traversal()
==>graphtraversalsource[tinkergraph[vertices:6 edges:6], standard]
gremlin> g.V(0).values().inject(9999999999).min()
==>2147483647
gremlin> g.V(0).values().inject(-9999999999).max()
==>-2147483648
```
## 3.2.8-SNAPSHOT
```
apache-tinkerpop-gremlin-console-3.2.8-SNAPSHOT-standalone]$
./bin/gremlin.sh
\,,,/
(o o)
-----oOOo-(3)-oOOo-----
plugin activated: tinkerpop.server
plugin activated: tinkerpop.utilities
plugin activated: tinkerpop.tinkergraph
gremlin> graph = TinkerFactory.createModern()
==>tinkergraph[vertices:6 edges:6]
gremlin> g = graph.traversal()
==>graphtraversalsource[tinkergraph[vertices:6 edges:6], standard]
gremlin> g.V(0).values().inject(9999999999).min()
==>2147483647
gremlin> g.V(0).values().inject(-9999999999).max()
==>-2147483648
```
---