From: Mike Frysinger <vapier@chromium.org>
Date: Tue, 16 May 2017 19:07:11 +0000 (-0400)
Subject: cargo.eclass: fix quoting/arg handling
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=5a3cac174fd86bfb439d155a15900c6315dd56cc;p=gentoo.git

cargo.eclass: fix quoting/arg handling
---

diff --git a/eclass/cargo.eclass b/eclass/cargo.eclass
index 32d04a2d559b..b08aa9e28aae 100644
--- a/eclass/cargo.eclass
+++ b/eclass/cargo.eclass
@@ -29,12 +29,13 @@ ECARGO_VENDOR="${ECARGO_HOME}/gentoo"
 # @DESCRIPTION:
 # Generates the URIs to put in SRC_URI to help fetch dependencies.
 cargo_crate_uris() {
-	for crate in $*; do
+	local crate
+	for crate in "$@"; do
 		local name version url
 		name="${crate%-*}"
 		version="${crate##*-}"
 		url="https://crates.io/api/v1/crates/${name}/${version}/download -> ${crate}.crate"
-		echo $url
+		echo "${url}"
 	done
 }
 
@@ -93,7 +94,7 @@ cargo_src_unpack() {
 cargo_gen_config() {
 	debug-print-function ${FUNCNAME} "$@"
 
-	cat <<- EOF > ${ECARGO_HOME}/config
+	cat <<- EOF > "${ECARGO_HOME}/config"
 	[source.gentoo]
 	directory = "${ECARGO_VENDOR}"