cargo.eclass: restrict pretag pattern to allow extended versions

This is needed for openssl-src, which has a version like 110.0.7+1.1.0i.

Signed-off-by: Dirkjan Ochtman <djc@gentoo.org>

diff --git a/eclass/cargo.eclass b/eclass/cargo.eclass
index a15dfa9f30ce6a8616a590a722d7ead40a7ad658..bb27aa315ee25b508f7e5a2e55f8b70a4a35226e 100644 (file)
--- a/eclass/cargo.eclass
+++ b/eclass/cargo.eclass
@@ -39,7 +39,7 @@ cargo_crate_uris() {
                local name version url pretag
                name="${crate%-*}"
                version="${crate##*-}"
-               pretag="[a-zA-Z]+"
+               pretag="^[a-zA-Z]+"
                if [[ $version =~ $pretag ]]; then
                        version="${name##*-}-${version}"
                        name="${name%-*}"