minor style fixes

1 files changed, 5 insertions, 4 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 2078cea5fc1e..fa14a36bdf11 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -10,12 +10,12 @@ pkgdesc="High-energy physics events generator."
 arch=('i686' 'x86_64')
 url="http://home.thep.lu.se/Pythia/"
 license=('GPL')
+provides=('pythia' 'pythia8')
 depends=('bash' 'boost' 'boost-libs')
 optdepends=('fastjet: fast jet finding in pp and e+e- collisions'
             'hepmc: storing collisions from Monte Carlo'
             'lhapdf: evaluate PDFs from discretised data files'
             'root: integrate with CERN ROOT data analysis framework')
-provides=('pythia' 'pythia8')
 install=pythia.install
 source=("http://home.thep.lu.se/~torbjorn/pythia8/$_pkgid.tgz"
         "pythia.sh"
@@ -26,15 +26,16 @@ sha256sums=('36fda65eed5e9b8cd9f7e6352a4bcb56868595539fa3d2c02814c6d4b738f837'
             'f1796729b0403026382bca43329692f5356c8ec46fc2c09f799a8b3d12d49a6f'
             '54efb472bc7b23287125f1a4d797b08e0b85864ff727e420eaf81a6fef2ebc25')
 options=('!emptydirs')
-_srcpath=$srcdir/$_pkgid
+_srcpath=${srcdir}/${_pkgid}
 
 prepare() {
-    cd $srcdir/$_pkgid
+    cd ${srcdir}/${_pkgid}
+    msg2 'Applying patches...'
     patch -p1 -i ${srcdir}/respect_lib_suffix.patch
 }
 
 build() {
-    cd $srcdir/$_pkgid
+    cd ${srcdir}/${_pkgid}
     _inc=/usr/include/
     _lib=/usr/lib/