test: fix compatibility with Eigen 3.4.90

jcarpent · jcarpent · commit aef9d5a049c8 · 2024-02-14T02:12:31.000+01:00
diff --git a/unittest/user_type.cpp b/unittest/user_type.cpp
@@ -54,6 +54,9 @@ struct NumTraits<CustomType<Scalar> > {
   }
 
   static int digits10() { return std::numeric_limits<Scalar>::digits10; }
+  static int max_digits10() {
+    return std::numeric_limits<Scalar>::max_digits10;
+  }
 };
 }  // namespace Eigen
 

Original file line number	Diff line number	Diff line change
`@@ -54,6 +54,9 @@ struct NumTraits<CustomType<Scalar> > {`
`54`	`54`	`}`
`55`	`55`
`56`	`56`	`static int digits10() { return std::numeric_limits<Scalar>::digits10; }`
	`57`	`+ static int max_digits10() {`
	`58`	`+ return std::numeric_limits<Scalar>::max_digits10;`
	`59`	`+ }`
`57`	`60`	`};`
`58`	`61`	`} // namespace Eigen`
`59`	`62`