main/djbdns: replace egrep with grep -E

main/djbdns/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=djbdns
 pkgver=1.05
-pkgrel=48
+pkgrel=49
 pkgdesc="Excellent high-performance DNS services"
 url="http://cr.yp.to/djbdns.html"
 arch="all"
@@ -87,7 +87,8 @@ dnscache() {
 		"$subpkgdir"/etc/periodic/monthly/dnscache-hints-refresh
 }
 
-sha512sums="20f066402801d7bec183cb710a5bc51e41f1410024741e5803e26f68f2c13567e48eba793f233dfab903459c3335bc169e24b99d66a4c64e617e1f0779732fa9  djbdns-1.05.tar.gz
+sha512sums="
+20f066402801d7bec183cb710a5bc51e41f1410024741e5803e26f68f2c13567e48eba793f233dfab903459c3335bc169e24b99d66a4c64e617e1f0779732fa9  djbdns-1.05.tar.gz
 41cca597dba971010b9844071e0349d3a4b25cc4b144e12721b0bc8250589fb374e40ece8908f1081762597048179b1177e88b9a5f97be0b47b63e3183e654bb  djbdns-1.05-test25.diff.bz2
 be4c9aea40c737364a56f188ad2276d90deac0dffb73ba4b659490836c0fe92ffb65ccf23c6724b913b2d6354336727004be0cf5b43ebc47abe7004700dfe1e8  headtail.patch
 0cd97d833e0aaee2b82ed27b56ce183e9ab9806ff1e77bc61b7f38ae3168aa7310b12d2ed330713c4da97e60881ee339f6af449142cc29823865d87270733211  dnsroots.patch
@@ -100,4 +101,5 @@ af7c0a0a2f519ec16ac2a937664b7984aafeb19d04fbd6e0fd0afa5482f3cb0b4ac5cf6a846d574a
 31b52bd4dd0f78ff63e105ff3937fb9bf582628fe7a04bfcba91195d4fc4b55b60869f993a42ef55a228892647af07ed7ea22cfff72812430c7b8207debdd8f1  tinydns.confd
 31bf58ed6a049e02210ce1cbbea00b62e2fe92339cd861eb3ee35f16186a3904e85fcd2f056e2d788b8a284068d83a3767cef01519a6d0152f1958be8e418956  dnscache.initd
 1b281a4892c1c9ad39a15c95d0fbd14b0ada69b31723250e33d96946bd19f3edc4b36ec90fb9b6b884d7907b7e86cc3980f116f16fe35fb7496feffd728b1ffa  dnscache.confd
-70d3431db407d02f145cb1521d563559b536e89a6a88f50cf853036b2833d78b594398df30cc33c17debea23aa6a7112614741e13f8ec5d1429fad075273a9f6  dnscache.monthly"
+19dcd0880a4e43657d05916b96c1ce075e4ba0a9dc0f7085408e92e087e5a9386ff760e76f81c509fe7402aa6fd9580817f590d5a062dca6bf813d73e0e1b95c  dnscache.monthly
+"

main/djbdns/dnscache.monthly

@@ -28,7 +28,7 @@ for ZONEFILE in $ZONES; do
 	
 		# Refresh zone info
 		dnsqr ns $ZONE | awk '/^answer: ./ { print $5 }' | sort -u | xargs dnsip > $TMPF
-		if egrep -q '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' $TMPF; then
+		if grep -E -q '[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' $TMPF; then
 			cmp -s $ZONEFILE $TMPF
 			if [ "$?" != 0 ]; then
 				NEEDRESTART=yes