update comment

constraints.go

@@ -534,7 +534,7 @@ func constraintCaret(v *Version, c *constraint) (bool, error) {
 		}
 		return false, fmt.Errorf("%s does not have same minor version as %s. Expected minor versions to match when constraint major version is 0", v, c.orig)
 	}
-	// ^ when the minor is 0 and minor > 0 is >=0.y.z < 0.y+1
+	// ^ when the minor is 0 and minor > 0 is =0.0.z
 	if c.con.Minor() == 0 && v.Minor() > 0 {
 		return false, fmt.Errorf("%s does not have same minor version as %s", v, c.orig)
 	}