when-changed-git: use the latest tagged verison in pkgver

when-changed-git/.SRCINFO

@@ -1,6 +1,6 @@
 pkgbase = when-changed-git
 	pkgdesc = Execute a command when a file is changed.
-	pkgver = 0.r62.7a2df66
+	pkgver = 0.3.0.r37.g85d7acc
 	pkgrel = 1
 	url = https://github.com/joh/when-changed
 	arch = any
@@ -15,4 +15,3 @@ pkgbase = when-changed-git
 	sha256sums = SKIP
 
 pkgname = when-changed-git
-

when-changed-git/.gitignore

@@ -0,0 +1,4 @@
+*
+!/PKGBUILD
+!/.SRCINFO
+!/.gitignore

when-changed-git/PKGBUILD

@@ -1,6 +1,6 @@
 # Maintainer: rhssk
 pkgname=when-changed-git
-pkgver=0.r62.7a2df66
+pkgver=0.3.0.r37.g85d7acc
 pkgrel=1
 pkgdesc="Execute a command when a file is changed."
 arch=('any')
@@ -15,7 +15,7 @@ sha256sums=('SKIP')
 
 pkgver() {
   cd when-changed
-  echo "0.r$(git rev-list --count HEAD).$(git rev-parse --short HEAD)"
+  git describe --long --tags --abbrev=7 | sed 's/^v//;s/\([^-]*-g\)/r\1/;s/-/./g'
 }
 
 package() {