Cleanup and fix SRC_URI so version bumps work.

net-im/webcord-bin/webcord-bin-3.5.2.ebuild

@@ -6,7 +6,7 @@ EAPI=8
 DESCRIPTION="A Discord and Fosscord client implemented directly without Discord API."
 
 HOMEPAGE="https://github.com/SpacingBat3/WebCord"
-SRC_URI="https://github.com/SpacingBat3/WebCord/releases/download/v3.5.2/WebCord-${PV}-x64.AppImage"
+SRC_URI="https://github.com/SpacingBat3/WebCord/releases/download/v${PV}/WebCord-${PV}-x64.AppImage"
 
 LICENSE="MIT"
 
@@ -14,34 +14,9 @@ SLOT="0"
 
 KEYWORDS="~amd64"
 
-# A space delimited list of portage features to restrict. man 5 ebuild
-# for details.  Usually not needed.
-#RESTRICT="strip"
-
-
-# Run-time dependencies. Must be defined to whatever this depends on to run.
-# Example:
-#    ssl? ( >=dev-libs/openssl-1.0.2q:0= )
-#    >=dev-lang/perl-5.24.3-r1
-# It is advisable to use the >= syntax show above, to reflect what you
-# had installed on your system when you tested the package.  Then
-# other users hopefully won't be caught without the right version of
-# a dependency.
-#RDEPEND=""
-
-# Build-time dependencies that need to be binary compatible with the system
-# being built (CHOST). These include libraries that we link against.
-# The below is valid if the same run-time depends are required to compile.
-#DEPEND="${RDEPEND}"
-
-# Build-time dependencies that are executed during the emerge process, and
-# only need to be present in the native build system (CBUILD). Example:
-#BDEPEND=""
-
-
 src_unpack() {
-	mkdir ${S} || die
-	cp ${DISTDIR}/${A} ${S} || die
+	mkdir "${S}" || die
+	cp "${DISTDIR}/${A}" $"{S}" || die
 }
 
 src_prepare() {