1 files changed, 3 insertions, 3 deletions
diff --git a/PKGBUILD b/PKGBUILD
index 927d68215380..6c82674d43a5 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 
 pkgname=stm32flash
 pkgver=0.6
-pkgrel=2
+pkgrel=3
 pkgdesc='Open source flash program for the STM32 ARM processors using the ST serial bootloader over UART or I2C'
 arch=('i686' 'x86_64' 'arm' 'armv6h' 'armv7h')
 url='https://sourceforge.net/projects/stm32flash/'
@@ -14,12 +14,12 @@ source=(http://downloads.sourceforge.net/project/stm32flash/$pkgname-$pkgver.tar
 sha512sums=('2d92ecf4f82b8a702b596cbf3c4ff594f67083f7dcec82c064555f73b47834b41a918efa1846e47fc8740ae63fa818b16dfb5b38fa242c17f465666a651eee3a')
 
 build() {
-  cd $pkgname-$pkgver
+  cd "${pkgname}-${pkgver}"
   make PREFIX=/usr
 }
 
 package() {
-  cd $pkgname-$pkgver
+  cd "${pkgname}-${pkgver}"
   make PREFIX=/usr DESTDIR="${pkgdir}" install
   install -D -m644 gpl-2.0.txt $pkgdir/usr/share/licenses/$pkgname/LICENSE
   install -d $pkgdir/usr/share/doc/$pkgname/