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-rw-r--r--eclass/cargo.eclass2
1 files changed, 1 insertions, 1 deletions
diff --git a/eclass/cargo.eclass b/eclass/cargo.eclass
index 9a583307a6ab..79d8863017d1 100644
--- a/eclass/cargo.eclass
+++ b/eclass/cargo.eclass
@@ -39,7 +39,7 @@ ECARGO_VENDOR="${ECARGO_HOME}/gentoo"
# @DESCRIPTION:
# Generates the URIs to put in SRC_URI to help fetch dependencies.
cargo_crate_uris() {
- readonly regex='^(.*)-([0-9]+\.[0-9]+\.[0-9]+.*)$'
+ local -r regex='^(.*)-([0-9]+\.[0-9]+\.[0-9]+.*)$'
local crate
for crate in "$@"; do
local name version url