Clarify description and summary

rust-camino.spec

@@ -6,8 +6,8 @@
 
 Name:           rust-%{crate}
 Version:        1.0.4
-Release:        1%{?dist}
-Summary:        UTF-8 paths
+Release:        2%{?dist}
+Summary:        Rust's PathBuf and Path types with UTF-8 encoded data
 
 # Upstream license specification: MIT OR Apache-2.0
 License:        MIT or ASL 2.0
@@ -22,7 +22,10 @@ BuildArch:      noarch
 BuildRequires:  rust-packaging
 
 %global _description %{expand:
-UTF-8 paths.}
+camino's Utf8PathBuf and Utf8Path types are like the standard library's PathBuf
+and Path types, except they are guaranteed to only contain UTF-8 encoded data.
+Therefore, they expose the ability to get their contents as strings, they
+implement Display, etc.}
 
 %description %{_description}
 
@@ -95,5 +98,8 @@ which use "serde1" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Tue Jul 06 2021 Olivier Lemasle <o.lemasle@gmail.com> - 1.0.4-2
+- Clarify description and summary
+
 * Sat Jul 03 12:22:42 CEST 2021 Olivier Lemasle <o.lemasle@gmail.com> - 1.0.4-1
 - Initial package