Relax regex dep

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

rust-scan_fmt.spec

@@ -6,13 +6,16 @@
 
 Name:           rust-%{crate}
 Version:        0.2.3
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Simple scanf()-like input for Rust
 
 # Upstream license specification: MIT
 License:        MIT
 URL:            https://crates.io/crates/scan_fmt
 Source:         %{crates_source}
+# Initial patched metadata
+# * Relax regex dep, https://github.com/wlentz/scan_fmt/commit/d62f75cd1ff9d3e6c441a4c8c655f7595a8fbf26
+Patch0:         scan_fmt-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 %if %{__cargo_skip_build}
@@ -83,6 +86,9 @@ which use "regex" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Tue Aug 06 09:49:23 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.2.3-3
+- Relax regex dep
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.3-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
 

scan_fmt-fix-metadata.diff

@@ -0,0 +1,11 @@
+--- scan_fmt-0.2.3/Cargo.toml	1970-01-01T00:00:00+00:00
++++ scan_fmt-0.2.3/Cargo.toml	2019-08-06T07:49:23.381483+00:00
+@@ -23,7 +23,7 @@
+ name = "scan_fmt"
+ path = "src/lib.rs"
+ [dependencies.regex]
+-version = "~1.1.6"
++version = "1"
+ optional = true
+ 
+ [features]