Use printf to improve readability

Using `printf` with a single-quoted string avoids the need to escape double
quotes.

1 files changed, 1 insertions, 2 deletions

diff --git a/PKGBUILD b/PKGBUILD
index e6f91a8..84b1092 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -48,8 +48,7 @@ package() {
 
   mkdir -p "$pkgdir/usr/bin"
   for _prog in 7za 7zr 7z; do
-    echo -e "#!/bin/sh\nexec /usr/lib/7zip/$_prog \"\$@\"" >"$pkgdir/usr/bin/$_prog"
-    chmod +x "$pkgdir/usr/bin/$_prog"
+    printf '#!/bin/sh\nexec /usr/lib/7zip/%s "$@"\n' "$_prog" | install -m755 /dev/stdin "$pkgdir/usr/bin/$_prog"
   done
 
   install -Dm644 -t "$pkgdir/usr/share/licenses/$pkgname" DOC/{,unRar}License.txt