From ab77d185919e256e87fd271dd881ef84f10dff8d Mon Sep 17 00:00:00 2001
From: KAMADA Ken'ichi <kamada@nanohz.org>
Date: Wed, 15 Dec 2021 23:21:50 +0900
Subject: [PATCH] Use std::{f32,f64}::MIN to fix regression before Rust 1.43.

---
 src/reader.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/reader.rs b/src/reader.rs
index 003c51b..8bcdba9 100644
--- a/src/reader.rs
+++ b/src/reader.rs
@@ -258,12 +258,12 @@ mod tests {
             assert_eq!(f.display_value().to_string(), "65");
             let f = exif.get_field(Tag(Context::Tiff, 65000), In(0)).unwrap();
             match f.value {
-                Value::Float(ref v) => assert_eq!(v[0], f32::MIN),
+                Value::Float(ref v) => assert_eq!(v[0], std::f32::MIN),
                 _ => panic!(),
             }
             let f = exif.get_field(Tag(Context::Tiff, 65001), In(0)).unwrap();
             match f.value {
-                Value::Double(ref v) => assert_eq!(v[0], f64::MIN),
+                Value::Double(ref v) => assert_eq!(v[0], std::f64::MIN),
                 _ => panic!(),
             }
         }