tree 26bde27fbb3ed4c158de4a9991a144dd3f2cd57b
parent a1089b415a3f5c753aa1b40758ffdaf28d5701b0
author Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1663941455 -0300
committer Roberto Ierusalimschy <roberto@inf.puc-rio.br> 1663941455 -0300

Small simplification in overflow check in 'getfield'

Subtracting a small non-negative int from a non-negative int cannot
overflow, and adding a non-negative int to INT_MIN cannot overflow.