Increase reported git rev version to 8 chars

mgreter · mgreter · commit c471d072d0c1 · 2016-06-02T23:43:36.000+02:00
Only affects builds with untagged libsass versions.
diff --git a/Makefile.PL b/Makefile.PL
@@ -193,7 +193,7 @@ if (-d ".git" && !$skip_git)
 	{
 		if (-e "$submodule/.git" && !$skip_version) {
 			next unless $submodule eq "libsass"; # skip all others for now
-			system "git -C \"$submodule\" describe --abbrev=4 --dirty --always --tags > \"$submodule/VERSION\"";
+			system "git -C \"$submodule\" describe --abbrev=8 --dirty --always --tags > \"$submodule/VERSION\"";
 		}
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -193,7 +193,7 @@ if (-d ".git" && !$skip_git)`
`193`	`193`	`{`
`194`	`194`	`if (-e "$submodule/.git" && !$skip_version) {`
`195`	`195`	`next unless $submodule eq "libsass"; # skip all others for now`
`196`		`- system "git -C \"$submodule\" describe --abbrev=4 --dirty --always --tags > \"$submodule/VERSION\"";`
	`196`	`+ system "git -C \"$submodule\" describe --abbrev=8 --dirty --always --tags > \"$submodule/VERSION\"";`
`197`	`197`	`}`
`198`	`198`	`}`
`199`	`199`	`}`