Replace space-based indents in prototypes with tabs

The previous commit removed the Vim modelines which replaced tabs with
spaces. This commit replaces the space-based indents with tabs.

Tabs are generally more compatible with various user preferences
regarding indentation of code. Using space-based indents is not flexible
regarding user preferences at all.

Signed-off-by: Jason St. John <jstjohn@purdue.edu>

3 files changed, 42 insertions, 42 deletions

diff --git a/proto/PKGBUILD-split.proto b/proto/PKGBUILD-split.proto
index f873db60..42c469c7 100644
--- a/proto/PKGBUILD-split.proto
+++ b/proto/PKGBUILD-split.proto
@@ -29,44 +29,44 @@ noextract=()
 md5sums=() #generate with 'makepkg -g'
 
 build() {
-  cd "$srcdir/$pkgbase-$pkgver"
-  ./configure --prefix=/usr
-  make
+	cd "$srcdir/$pkgbase-$pkgver"
+	./configure --prefix=/usr
+	make
 }
 
 check() {
-  cd "$srcdir/$pkgname-$pkgver"
-  make -k check
+	cd "$srcdir/$pkgname-$pkgver"
+	make -k check
 }
 
 package_pkg1() {
-  # options and directives that can be overridden
-  pkgver=
-  pkgrel=
-  epoch=
-  pkgdesc=""
-  arch=()
-  url=""
-  license=()
-  groups=()
-  depends=()
-  optdepends=()
-  provides=()
-  conflicts=()
-  replaces=()
-  backup=()
-  options=()
-  install=
-  changelog=
+	# options and directives that can be overridden
+	pkgver=
+	pkgrel=
+	epoch=
+	pkgdesc=""
+	arch=()
+	url=""
+	license=()
+	groups=()
+	depends=()
+	optdepends=()
+	provides=()
+	conflicts=()
+	replaces=()
+	backup=()
+	options=()
+	install=
+	changelog=
 
-  cd "$srcdir/$pkgbase-$pkgver"
-  make DESTDIR="$pkgdir/" install-pkg1
+	cd "$srcdir/$pkgbase-$pkgver"
+	make DESTDIR="$pkgdir/" install-pkg1
 }
 
 package_pkg2() {
-  # options and directives overrides
-  pkgdesc=""
+	# options and directives overrides
+	pkgdesc=""
 
-  cd "$srcdir/$pkgbase-$pkgver"
-  make DESTDIR="$pkgdir/" install-pkg2
+	cd "$srcdir/$pkgbase-$pkgver"
+	make DESTDIR="$pkgdir/" install-pkg2
 }
diff --git a/proto/PKGBUILD.proto b/proto/PKGBUILD.proto
index 6e788c1d..8e9ae047 100644
--- a/proto/PKGBUILD.proto
+++ b/proto/PKGBUILD.proto
@@ -29,17 +29,17 @@ noextract=()
 md5sums=() #generate with 'makepkg -g'
 
 build() {
-  cd "$srcdir/$pkgname-$pkgver"
-  ./configure --prefix=/usr
-  make
+	cd "$srcdir/$pkgname-$pkgver"
+	./configure --prefix=/usr
+	make
 }
 
 check() {
-  cd "$srcdir/$pkgname-$pkgver"
-  make -k check
+	cd "$srcdir/$pkgname-$pkgver"
+	make -k check
 }
 
 package() {
-  cd "$srcdir/$pkgname-$pkgver"
-  make DESTDIR="$pkgdir/" install
+	cd "$srcdir/$pkgname-$pkgver"
+	make DESTDIR="$pkgdir/" install
 }
diff --git a/proto/proto.install b/proto/proto.install
index 26d37f84..f7f593f6 100644
--- a/proto/proto.install
+++ b/proto/proto.install
@@ -4,32 +4,32 @@
 
 ## arg 1:  the new package version
 #pre_install() {
-  # do something here
+	# do something here
 #}
 
 ## arg 1:  the new package version
 #post_install() {
-  # do something here
+	# do something here
 #}
 
 ## arg 1:  the new package version
 ## arg 2:  the old package version
 #pre_upgrade() {
-  # do something here
+	# do something here
 #}
 
 ## arg 1:  the new package version
 ## arg 2:  the old package version
 #post_upgrade() {
-  # do something here
+	# do something here
 #}
 
 ## arg 1:  the old package version
 #pre_remove() {
-  # do something here
+	# do something here
 #}
 
 ## arg 1:  the old package version
 #post_remove() {
-  # do something here
+	# do something here
 #}