community/php7-pecl-timezonedb: format check()

community/php7-pecl-timezonedb/APKBUILD

@@ -3,7 +3,7 @@
 pkgname=php7-pecl-timezonedb
 _pkgreal=timezonedb
 pkgver=2019.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Timezone Database to be used with PHP's date and time functions."
 url="https://pecl.php.net/package/timezonedb"
 arch="all"
@@ -23,8 +23,8 @@ build() {
 }
 
 check() {
-    # Test suite is not a part of pecl release.
-    php7 -d extension="$builddir"/modules/$_pkgreal.so --ri $_pkgreal
+	# Test suite is not a part of pecl release.
+	php7 -d extension="$builddir"/modules/$_pkgreal.so --ri $_pkgreal
 }
 
 package() {